EPPO Global Database

Ralstonia solanacearum species complex(RALSSO)

Hosts

Important note about the classification of host plants in GD:
Categories have been assigned by the EPPO Secretariat on the basis of available data at the time of entry. They correspond to a qualitative evaluation of the importance of the host plant for the pest concerned and remain indicative only.
Further explanation of categories is available in the guide.
Organism Type
Arachis hypogaea (ARHHY) Major host
* Abdurahman A, Parker ML, Kreuze J, Elphinstone JG, Struik PC, Kigundu A, Arengo E, Sharma K (2019) Molecular epidemiology of Ralstonia solanacearum Species Complex strains causing bacterial wilt of potato in Uganda. Phytopathology 109, 1922-1931 

* Cellier G, Prior P (2010) Deciphering phenotypic diversity of Ralstonia solanacearum strains pathogenic to potato. Phytopathology 100, 1250-1261. 

* Pan ZC, Xu J, Prior P, Xu JS, Zhang H, Chen KY, Tian Q, Zhang LQ, Liu L, He LY, Feng J (2013) Development of a specific molecular tool for the detection of epidemiologically active mulberry causing-disease strains of Ralstonia solanacearum phylotype I (historically race 5-biovar 5) in China. European journal of plant pathology 137(2), 377-391.

* Xu J, Pan ZC, Prior P, Xu JS, Zhang Z, Zhang H, Zhang LQ, He LY, Feng J (2009) Genetic diversity of Ralstonia solanacearum strains from China. European Journal of Pathology 125(4), 641-653.
Capsicum annuum (CPSAN) Major host
* Abdurahman A, Parker ML, Kreuze J, Elphinstone JG, Struik PC, Kigundu A, Arengo E, Sharma K (2019) Molecular epidemiology of Ralstonia solanacearum Species Complex strains causing bacterial wilt of potato in Uganda. Phytopathology 109, 1922-1931 

* Kunwar S, Bamazi B, Banito A, Carter M, Weinstein S, Steidl O, Hayes MM, Allen C, Paret M (2021) First report of bacterial wilt wisease of tomato, pepper, and gboma caused by Ralstonia solanacearum Species Complex in Togo. Plant Disease 105(2), 484. 

* N'Guessan CA, Brisse S, Le Roux-Nio A-C, Poussier S, Koné D, Wicker E (2013) Development of variable number of tandem repeats typing schemes for Ralstonia solanacearum, the agent of bacterial wilt, banana Moko disease and potato brown rot. Journal of Microbiological Methods 92, 366-374

* Ramesh R, Achari GA, Gaitonde S (2014) Genetic diversity of Ralstonia solanacearum infecting solanaceous vegetables from India reveals the existence of unknown or newer sequevars of Phylotype I strains. European Journal of Plant Pathology 140(3), 543-562.

* Ravelomanantsoa S, Robène I, Chiroleu F, Guérin F, Poussier S, Pruvost O, Prior P (2016). A novel multilocus variable number tandem repeat analysis typing scheme for African phylotype III strains of the Ralstonia solanacearum species complex. PeerJ. 4:e1949. doi: 10.7717/peerj.1949.

* Safni I, Subandiyah S, Fegan M (2018) Ecology, Epidemiology and Disease Management of Ralstonia syzygii in Indonesia. Frontiers in Microbiology 9, 419
------- confirmed host of Ralstonia syzygii subsp. indonesiensis.

* Santiago TR, Lopes CA, Caetano-Anollés G and Mizubutia ESG (2017) Phylotype and sequevar variability of Ralstonia solanacearum in Brazil, an ancient centre of diversity of the pathogen. Plant Pathology 66,383–392

* Singh D, Chaudhary G, Yadav DK (2018) Characterisation and diversity of Indian isolates of Ralstonia solanacearum causing bacterial wilt of Capsicum annuum L. Archives of Phytopathology and Plant Protection, 51:5-6, 267-276.

* Thano P, Akarapisan A (2018) Phylotype and sequevar of Ralstonia solanacearum which causes bacterial wilt in Curcuma alismatifolia Gagnep. Letters in Applied Microbiolology 66: 384-393. https://doi.org/10.1111/lam.12857
Musa (1MUBG) Major host
* Blomme G, Dita M, Jacobsen KS, Pérez VL, Molina A, Ocimati W, Poussier S, Prior P (2017) Bacterial diseases of Bananas and Enset: current state of knowledge and integrated approaches toward sustainable management. Frontiers in Plant Science  8, 1290
------- confirmed host for R. syzygii subsp. celebesensis. 
Musa sp. (MUBSS) Major host
* Cellier G, Prior P (2010) Deciphering phenotypic diversity of Ralstonia solanacearum strains pathogenic to potato. Phytopathology 100:1250-1261. 

* N'Guessan CA, Brisse S, Le Roux-Nio A-C, Poussier S, Koné D, Wicker E (2013) Development of variable number of tandem repeats typing schemes for Ralstonia solanacearum, the agent of bacterial wilt, banana Moko disease and potato brown rot. Journal of Microbiological Methods 92, 366-374

* Pardo JM, López-Alvarez D, Ceballos G et al. (2019) Detection of Ralstonia solanacearum phylotype II, race 2 causing Moko disease and validation of genetic resistance observed in the hybrid plantain FHIA-21. Tropical Plant Pathology 44, 371–379  https://doi.org/10.1007/s40858-019-00282-3
Musa x paradisiaca (MUBPA) Major host
* Blomme G, Dita M, Jacobsen KS, Pérez VL, Molina A, Ocimati W, Poussier S, Prior P (2017) Bacterial diseases of Bananas and Enset: current state of knowledge and integrated approaches toward sustainable management. Frontiers in Plant Science  8, 1290
------- confirmed host for R. syzygii subsp. celebesensis. 

* N'Guessan CA, Brisse S, Le Roux-Nio A-C, Poussier S, Koné D, Wicker E (2013) Development of variable number of tandem repeats typing schemes for Ralstonia solanacearum, the agent of bacterial wilt, banana Moko disease and potato brown rot. Journal of Microbiological Methods 92, 366-374.

* Pardo JM, López-Alvarez D, Ceballos G et al. (2019) Detection of Ralstonia solanacearum phylotype II, race 2 causing Moko disease and validation of genetic resistance observed in the hybrid plantain FHIA-21. Tropical Plant Pathology 44, 371–379  https://doi.org/10.1007/s40858-019-00282-3

* Safni I, Subandiyah S, Fegan M (2018) Ecology, Epidemiology and Disease Management of Ralstonia syzygii in Indonesia. Frontiers in Microbiology 9, 419
------- confirmed host for R. syzygii subsp. celebesensis.

* Wicker E, Grassart L, Coranson-Beaudu R, Mian D, Guilbaud C, Fegan M, Prior P (2007) Ralstonia solanacearum strains from Martinique (French West Indies) exhibiting a new pathogenic potential. Applied and Environmental Microbiology 73(21), 6790-801. doi: 10.1128/AEM.00841-07
Nicotiana tabacum (NIOTA) Major host
* Abdurahman A, Parker ML, Kreuze J, Elphinstone JG, Struik PC, Kigundu A, Arengo E, Sharma K (2019) Molecular epidemiology of Ralstonia solanacearum Species Complex strains causing bacterial wilt of potato in Uganda. Phytopathology 109, 1922-1931

* Liu Y, Wu D, Liu Q, Zhang S, Tang Y, Jiang G, Li S, Ding W (2017) The sequevar distribution of Ralstonia solanacearum in tobacco-growing zones of China is structured by elevation. European Journal of Plant Pathology 147(3), 541-551.
------- confirmed host.

* N'Guessan CA, Brisse S, Le Roux-Nio A-C, Poussier S, Koné D, Wicker E (2013) Development of variable number of tandem repeats typing schemes for Ralstonia solanacearum, the agent of bacterial wilt, banana Moko disease and potato brown rot. Journal of Microbiological Methods 92, 366-374

* Ravelomanantsoa S, Robène I, Chiroleu F, Guérin F, Poussier S, Pruvost O, Prior P (2016). A novel multilocus variable number tandem repeat analysis typing scheme for African phylotype III strains of the Ralstonia solanacearum species complex. PeerJ. 4:e1949. doi: 10.7717/peerj.1949.

* Rodrigues LMR, Destéfano SAL, Silva MJ, Costa GGL, Maringoni AC (2012) Characterization of Ralstonia solanacearum from Brazil using molecular methods and pathogenicity tests. Journal of Plant Pathology 94, 505–16.
Solanum lycopersicum (LYPES) Major host
* Klass TL, Hayes MM, Seng KH, An C, Rotondo F, Shoaf WW, Ong S, Tho KE, Allen C, Miller SA, Jacobs JM (2020) First report of bacterial wilt of tomato caused by Ralstonia pseudosolanacearum (Ralstonia solanacearum phylotype I) in Cambodia. Plant Disease 104(3), p 969.

* Kunwar S, Bamazi B, Banito A, Carter M, Weinstein S, Steidl O, Hayes MM, Allen C, Paret M (2021) First report of bacterial wilt wisease of tomato, pepper, and gboma caused by Ralstonia solanacearum Species Complex in Togo. Plant Disease 105(2), 484. 

* Gutarra L, Herrera J, Fernandez E, Kreuze J, Lindqvist-Kreuze H (2017) Diversity, pathogenicity, and current occurrence of bacterial wilt bacterium Ralstonia solanacearum in Peru. Frontiers in Plant Science 8, 1221 DOI=10.3389/fpls.2017.01221

* Hong JC, Norman DJ, Reed DL, Momol MT and Jones JB (2012) Diversity among Ralstonia solanacearum strains isolated from the southeastern United States. Phytopathology 102:924-936.

* Mahbou Somo Toukam G, Cellier G, Wicker E, Guilbaud C, Kahane R, Allen C, Prior P (2009) Broad diversity of Ralstonia solanacearum strains in Cameroon. Plant Disease 93, 1123-1130

* N'Guessan CA, Abo K, Fondio L, Chiroleu F, Lebeau A, Poussier S, Wicker E, and Koné D (2012) So near and yet so far: the specific case of Ralstonia solanacearum populations from Côte d'Ivoire in Africa. Phytopathology 102, 733-740

* Poussier S, Prior P, Luisetti J, Hayward C, Fegan M (2000) Partial sequencing of the hrpB and endoglucanase genes confirms and expands the known diversity within the Ralstonia solanacearum Species Complex. Systematic and Applied Microbiology 23, 479-486

* Ramsubhag A, Lawrence D, Cassie D, Fraser R, Umaharan P, Prior P and Wicker E (2012) Wide genetic diversity of Ralstonia solanacearum strains affecting tomato in Trinidad, West Indies. Plant Pathology, 61: 844-857 

* Safni I, Subandiyah S, Fegan M (2018) Ecology, Epidemiology and Disease Management of Ralstonia syzygii in Indonesia. Frontiers in Microbiology 9, 419
------- confirmed host of Ralstonia syzygii subsp. indonesiensis.

* Wicker E, Grassart L, Coranson-Beaudu R, Mian D, Guilbaud C, Fegan M, Prior P (2007) Ralstonia solanacearum strains from Martinique (French West Indies) exhibiting a new pathogenic potential. Applied and Environmental Microbiology 73(21), 6790-801. doi: 10.1128/AEM.00841-07
Solanum melongena (SOLME) Major host
* Avinash P & Umesha S (2014) Identification and genetic diversity of bacterial wilt pathogen in brinjal. Archives of Phytopathology and Plant Protection, 47:4, 398-406.

* N'Guessan CA, Abo K, Fondio L, Chiroleu F, Lebeau A, Poussier S, Wicker E, and Koné D (2012) So near and yet so far: the specific case of Ralstonia solanacearum populations from Côte d'Ivoire in Africa. Phytopathology 102, 733-740

* N'Guessan CA, Brisse S, Le Roux-Nio A-C, Poussier S, Koné D, Wicker E (2013) Development of variable number of tandem repeats typing schemes for Ralstonia solanacearum, the agent of bacterial wilt, banana Moko disease and potato brown rot. Journal of Microbiological Methods 92, 366-374
Solanum tuberosum (SOLTU) Major host
* Abdurahman A, Parker ML, Kreuze J, Elphinstone JG, Struik PC, Kigundu A, Arengo E, Sharma K (2019) Molecular epidemiology of Ralstonia solanacearum Species Complex strains causing bacterial wilt of potato in Uganda. Phytopathology 109, 1922-1931
------- confirmed host of Ralstonia pseudosolanacearum and R. solanacearum.

* Cruz L, Eloy M, Quirino F, Oliveira H, Tenreiro R (2012) Molecular epidemiology of Ralstonia solanacearum strains from plants and environmental sources in Portugal. European Journal of Plant Pathology 133, 687–706 https://doi.org/10.1007/s10658-012-9947-y
------- confirmed host of Ralstonia solanacearum.

* Pastou D, Chéron JJ, Cellier G, Guérin F, Poussier F (2020) First report of Ralstonia pseudosolanacearum Phylotype I causing bacterial wilt in New Caledonia. Plant Disease 104(1) p 278.
------- confirmed host of Ralstonia pseudosolanacearum.

* Patil VU,  Girimalla V, Vsagar V, Chauhan RS, Chakrabarti SW (2017) Genome sequencing of four strains of Phylotype I, II and IV of Ralstonia solanacearum that cause potato bacterial wilt in India. Brazilian Journal of Microbiology 48(2), 193-195.

* Safni I, Subandiyah S, Fegan M (2018) Ecology, Epidemiology and Disease Management of Ralstonia syzygii in Indonesia. Frontiers in Microbiology 9, 419
------- confirmed host of Ralstonia syzygii subsp. indonesiensis.

* Wang L, Wang B, Zhao G, Cai X, Jabaji S, Seguin P, Chen H (2017) Genetic and pathogenic diversity of Ralstonia solanacearum causing potato brown rot in China. American Journal of Potato Research 94, 403–416. 
Syzygium aromaticum (SYZAR) Major host
* Yahiaoui N, Chéron J-J, Ravelomanantsoa S, Hamza AA., Petrousse B, Jeetah R, Jaufeerally-Fakim Y, Félicité J, Fillâtre J, Hostachy B, Guérin F, Cellier G, Prior P, Poussier S (2017) Genetic Diversity of the Ralstonia solanacearum Species Complex in the Southwest Indian Ocean Islands. Frontiers in Plant Science 8, 2139

* Safni I, Cleenwerck I, De Vos P, Fegan M, Sly L, Kappler U (2014) Polyphasic taxonomic revision of the Ralstonia solanacearum species complex: proposal to emend the descriptions of Ralstonia solanacearum and Ralstonia syzygii and reclassify current R. syzygii strains as Ralstonia syzygii subsp. syzygii subsp. nov., R. solanacearum phylotype IV strains as Ralstonia syzygii subsp. indonesiensis subsp. nov., banana blood disease bacterium strains as Ralstonia syzygii subsp. celebesensis subsp. nov. and R. solanacearum phylotype I and III strains as Ralstonia pseudosolanacearum sp. nov. International Journal of Systematic and Evolutionary Microbiolog 64(9), 3087-3103. doi: 10.1099/ijs.0.066712-0
------- host of Ralstonia syzygii subsp. syzygii 

* Safni I, Subandiyah S, Fegan M (2018) Ecology, epidemiology and disease management of Ralstonia syzygii in Indonesia. Frontiers in Microbiology 9, 419 DOI10.3389/fmicb.2018.00419
------- confirmed host of R. syzygii subsp. indonesiensis
Ageratum conyzoides (AGECO) Wild/Weed
* Mahmud M (1986) Bacterial wilt in Indonesia. In: Perskley GI (ed.) Bacterial Wilt disease in Asia and the South Pacific: Proceedings of an international workshop held at PCARRD, Los Banos. Philippines, 8-IO October 1985, ACIAR Proceedings No. 13, 30-34.

* She XM, He ZF, Luo FF and Li HP (2013) First report of bacterial wilt caused by Ralstonia solanacearum on Ageratum conyzoides in China. Plant Disease 97, 418-419  doi10.1094/PDIS-08-12-0780-PDN
Asclepias curassavica (ASCCU) Wild/Weed
* Safni I, Subandiyah S, Fegan M (2018) Ecology, Epidemiology and Disease Management of Ralstonia syzygii in Indonesia. Frontiers in Microbiology 9, 419
------- confirmed host of Ralstonia syzygii subsp. indonesiensis.
Bidens mitis (BIDMI) Wild/Weed
* Hong JC, Norman DJ, Reed DL, Momol MT and Jones JB (2012) Diversity among Ralstonia  solanacearum  strains  isolated  from  the  southeastern United States. Phytopathology 102:924-936.
Bidens pilosa (BIDPI) Wild/Weed
* He YL, Mo Y, Zheng D, Li Q, Lin W, Yuan G (2020) Different sequevars of Ralstonia pseudosolanacearum causing bacterial wilt of Bidens pilosa in China. Plant Disease 104, 2768-2773 

* Ravelomanantsoa S, Vernière C, Rieux A, Costet L, Chiroleu F, Arribat S, Cellier G, Pruvost O, Poussier S, Robène I, Guérin F, Prior P (2018) Molecular epidemiology of bacterial wilt in the Madagascar highlands caused by Andean (Phylotype IIB-1) and African (Phylotype III) brown rot strains of the Ralstonia solanacearum Species Complex. Frontiers in Plant Science 8, 2258
Canna indica (CNNIN) Wild/Weed
* N'Guessan CA, Brisse S, Le Roux-Nio A-C, Poussier S, Koné D, Wicker E (2013) Development of variable number of tandem repeats typing schemes for Ralstonia solanacearum, the agent of bacterial wilt, banana Moko disease and potato brown rot. Journal of Microbiological Methods 92, 366-374

* Safni I, Subandiyah S, Fegan M (2018) Ecology, Epidemiology and Disease Management of Ralstonia syzygii in Indonesia. Frontiers in Microbiology 9, 419
------- confirmed host of Ralstonia syzygii subsp. indonesiensis.
Chenopodium album (CHEAL) Wild/Weed
* Cruz L, Sousa-Santos M, Costa A & Carrinho H (2001) Present status of Ralstonia solanacearum in Portugal. In: Proceedings of the 11th Congress of the Mediterranean
Phytopathological Union, Évora, Portugal, 252–254
Cleome viscosa (CLEVI) Wild/Weed
* Wicker E, Grassart L, Coranson‐Beaudu R, Mian D and Prior P (2009) Epidemiological evidence for the emergence of a new pathogenic variant of Ralstonia solanacearum in Martinique (French West Indies). Plant Pathology, 58: 853-861. https://doi.org/10.1111/j.1365-3059.2009.02098.x
Coleus amboinicus (CXUAM) Wild/Weed
* Deberdt P, Cellier G, Coranson-Beaudu R, Delmonteil--Girerd M, Canguio J and Rhino B (2021) First Report of Bacterial Wilt Caused by Ralstonia solanacearum on Plectranthus amboinicus in Martinique. Plant Disease 105(8), 2239. doi: 10.1094/PDIS-12-20-2622-PDN
------- confirmed host as Plectranthus amboinicus.
Datura stramonium (DATST) Wild/Weed
* Cruz L, Eloy M, Quirino F, Oliveira H, Tenreiro R (2012) Molecular epidemiology of Ralstonia solanacearum strains from plants and environmental sources in Portugal. European Journal of Plant Pathology 133, 687–706 https://doi.org/10.1007/s10658-012-9947-y

* Safni I, Subandiyah S, Fegan M (2018) Ecology, Epidemiology and Disease Management of Ralstonia syzygii in Indonesia. Frontiers in Microbiology 9, 419
------- confirmed host of Ralstonia syzygii subsp. indonesiensis.

* Ustun N, Ozakman M, Karahan A (2009) Occurrence of Ralstonia solanacearum biovar 2 on tomato, weeds and irrigation water in Turkey. Acta Horticulturae. 808, 275-278
Eleusine indica (ELEIN) Wild/Weed
* Prieto Romo J, Gonzalo Morales OsorioI J,  Salazar Yepes M (2012) Identification of new hosts for Ralstonia solanacearum (Smith) race 2 from Colombia. Revista de Protección Vegetal 27,   151-161
Emilia sonchifolia (EMISO) Wild/Weed
* Obregón Barrios M, Rodríguez Gaviria PA, Gonzalo Morales Osorio J &   Salazar Yepes M (2008)Hospedantes de Ralstonia solanacearum en plantaciones de banano y plátano en Colombia [Hosts of Ralstonia solanacearum on banana and plantain plantations in Colombia] Revista Facultad Nacional de Agronomía Medellín 61, 4518-4526
Eupatorium cannabinum (EUPCA) Wild/Weed
* Pradhanang PM, Elphinstone JG, Fox RTV (2000) Identification of crop and weed hosts of Ralstonia solanacearum biovar 2 in the hills of Nepal. Plant Pathology, 49: 403-413.
Galinsoga parviflora (GASPA) Wild/Weed
* Pradhanang PM, Elphinstone JG, Fox RTV (2000) Identification of crop and weed hosts of Ralstonia solanacearum biovar 2 in the hills of Nepal. Plant Pathology, 49: 403-413.
------- natural host
Galinsoga quadriradiata (GASCI) Wild/Weed
* Pradhanang PM, Elphinstone JG, Fox RTV (2000) Identification of crop and weed hosts of Ralstonia solanacearum biovar 2 in the hills of Nepal. Plant Pathology, 49: 403-413.
------- natural host as G. ciliata.
Gliricidia sepium (GLRSE) Wild/Weed
* Prieto Romo J, Gonzalo Morales OsorioI J,  Salazar Yepes M (2012) Identification of new hosts for Ralstonia solanacearum (Smith) race 2 from Colombia. Revista de Protección Vegetal 27,   151-161
Hydrocotyle ranunculoides (HYDRA) Wild/Weed
* Hong JC, Norman DJ, Reed DL, Momol MT and Jones JB (2012) Diversity among Ralstonia  solanacearum  strains  isolated  from  the  southeastern United States. Phytopathology 102:924-936.
Marsypianthes chamaedrys (MAXCH) Wild/Weed
* Rodrigues LMR, Destéfano SAL, Silva MJ, Costa GGL, Maringoni AC (2012) Characterization of Ralstonia solanacearum from Brazil using molecular methods and pathogenicity tests. Journal of Plant Pathology 94, 505–16.
Oxalis sp. (OXASS) Wild/Weed
* Rodrigues LMR, Destéfano SAL, Silva MJ, Costa GGL, Maringoni AC (2012) Characterization of Ralstonia solanacearum from Brazil using molecular methods and pathogenicity tests. Journal of Plant Pathology 94, 505–16.
Peperomia pellucida (PEOPE) Wild/Weed
* Wicker E, Grassart L, Coranson‐Beaudu R, Mian D and Prior P (2009) Epidemiological evidence for the emergence of a new pathogenic variant of Ralstonia solanacearum in Martinique (French West Indies). Plant Pathology, 58: 853-861. https://doi.org/10.1111/j.1365-3059.2009.02098.x
Persicaria capitata (POLCT) Wild/Weed
* Pradhanang PM, Elphinstone JG, Fox RTV (2000) Identification of crop and weed hosts of Ralstonia solanacearum biovar 2 in the hills of Nepal. Plant Pathology, 49: 403-413.
Persicaria pensylvanica (POLPY) Wild/Weed
* Hong JC, Norman DJ, Reed DL, Momol MT and Jones JB (2012) Diversity among Ralstonia  solanacearum  strains  isolated  from  the  southeastern United States. Phytopathology 102:924-936.
Physalis angulata (PHYAN) Wild/Weed
* Hong JC, Norman DJ, Reed DL, Momol MT, Jones JB (2012) Diversity among Ralstonia solanacearum strains isolated from the southeastern United States. Phytopathology 102, 924-936.

* Swanepoel AE (1992) Survival of South African strains of biovar 2 and biovar 3 of Pseudomonas solanacearum in the roots and stems of weeds. Potato Research 55: 329-332
Piper dilatatum (PIPDI) Wild/Weed
* Wicker E, Grassart L, Coranson‐Beaudu R, Mian D and Prior P (2009) Epidemiological evidence for the emergence of a new pathogenic variant of Ralstonia solanacearum in Martinique (French West Indies). Plant Pathology, 58: 853-861. https://doi.org/10.1111/j.1365-3059.2009.02098.x
Polygonum arenastrum (POLAR) Wild/Weed
* Cruz L, Eloy M, Quirino F, Oliveira H, Tenreiro R (2012) Molecular epidemiology of Ralstonia solanacearum strains from plants and environmental sources in Portugal. European Journal of Plant Pathology 133, 687–706 https://doi.org/10.1007/s10658-012-9947-y
Portulaca oleracea (POROL) Wild/Weed
* Cruz L, Eloy M, Quirino F, Oliveira H, Tenreiro R (2012) Molecular epidemiology of Ralstonia solanacearum strains from plants and environmental sources in Portugal. European Journal of Plant Pathology 133, 687–706.

* Horita M, Tsuchiya K, Suga Y, Yano K, Waki T, Kurose D, Furuya N (2014) Current classification of Ralstonia solanacearum and genetic diversity of the strains in Japan. Journal of general plant pathology 80(6), 455-465

* Ustun N, Ozakman M, Karahan A (2009) Occurrence of Ralstonia solanacearum biovar 2 on tomato, weeds and irrigation water in Turkey. Acta Horticulturae. 808, 275-278

* Wicker E, Grassart L, Coranson‐Beaudu R, Mian D and Prior P (2009) Epidemiological evidence for the emergence of a new pathogenic variant of Ralstonia solanacearum in Martinique (French West Indies). Plant Pathology, 58: 853-861
Senecio vulgaris (SENVU) Wild/Weed
* Cruz L, Eloy M, Quirino F, Oliveira H, Tenreiro R (2012) Molecular epidemiology of Ralstonia solanacearum strains from plants and environmental sources in Portugal. European Journal of Plant Pathology 133, 687–706 https://doi.org/10.1007/s10658-012-9947-y
Sesbania (1SEBG) Wild/Weed
* Mahmud (1986); Hong JC, Norman DJ, Reed DL, Momol MT and Jones JB (2012) Diversity among Ralstonia  solanacearum  strains  isolated  from  the  southeastern United States. Phytopathology 102:924-936.
Solanum americanum (SOLAM) Wild/Weed
* Weibel J, Tran TM, Bocsanczy AM, Daughtrey M, Norman DJ, Mejia L, Allen C (2016) A Ralstonia solanacearum strain from Guatemala infects diverse flower crops, including new asymptomatic hosts vinca and sutera, and causes symptoms in geranium, mandevilla vine, and new host African daisy (Osteospermum ecklonis). Plant Health Progress 17, 114-121

* Wicker E, Grassart L, Coranson-Beaudu R, Mian D, Guilbaud C, Fegan M, Prior P (2007) Ralstonia solanacearum strains from Martinique (French West Indies) exhibiting a new pathogenic potential. Applied and environmental microbiology 73(21), 6790-6801

* Sanchez Perez A, Mejia L, Fegan M, Allen C (2008) Diversity and distribution of Ralstonia solanacearum strains in Guatemala and rare occurrence of tomato fruit infection. Plant Pathology, 57: 320-331. https://doi.org/10.1111/j.1365-3059.2007.01769.x

* Wicker E, Grassart L, Coranson-Beaudu R, Mian D, Guilbaud C, Fegan M, Prior P (2007) Ralstonia solanacearum strains from Martinique (French West Indies) exhibiting a new pathogenic potential. Applied and Environmental Microbiology 73(21), 6790-801. doi: 10.1128/AEM.00841-07

* Hong JC, Norman DJ, Reed DL, Momol MT and Jones JB (2012) Diversity among Ralstonia  solanacearum  strains  isolated  from  the  southeastern United States. Phytopathology 102:924-936.
Solanum carolinense (SOLCA) Wild/Weed
* Janse JD, van den Beld HE, Elphinstone J, Simpkins S, Tjou-Tam-Sin NNA, van Vaerenbergh J (2004) Introduction to Europe of Ralstonia solanacearum biovar 2 race 3 in Pelargonium zonale cuttings. Journal of Plant Pathology 86, 147-145
Solanum cinereum (SOLCN) Wild/Weed
* Janse JD, van den Beld HE, Elphinstone J, Simpkins S, Tjou-Tam-Sin NNA, van Vaerenbergh J (2004) Introduction to Europe of Ralstonia solanacearum biovar 2 race 3 in Pelargonium zonale cuttings. Journal of Plant Pathology 86, 147-145
Solanum dulcamara (SOLDU) Wild/Weed
* Persson P (1998) Successful eradication of Ralstonia solanacearum from Sweden. EPPO Bulletin, 28: 113-119. https://doi.org/10.1111/j.1365-2338.1998.tb00713.x

* Wenneker M, Verdel M, Groeneveld R, Kempenaar C, van Beuningen AR, Janse JD (1999) Ralstonia (Pseudomonas) solanacearum Race 3 (Biovar 2) in surface water and natural weed hosts: first report on stinging nettle (Urtica dioica). European Journal of Plant Pathology 105, 307–315. 

* Cruz L, Eloy M, Quirino F, Oliveira H, Tenreiro R (2012) Molecular epidemiology of Ralstonia solanacearum strains from plants and environmental sources in Portugal. European Journal of Plant Pathology 133, 687–706 https://doi.org/10.1007/s10658-012-9947-y; Parkinson et al. (2013)
Solanum nigrum (SOLNI) Wild/Weed
* Cruz L, Eloy M, Quirino F, Oliveira H, Tenreiro R (2012) Molecular epidemiology of Ralstonia solanacearum strains from plants and environmental sources in Portugal. European Journal of Plant Pathology 133, 687–706.


* Safni I, Subandiyah S, Fegan M (2018) Ecology, Epidemiology and Disease Management of Ralstonia syzygii in Indonesia. Frontiers in Microbiology 9, 419
------- confirmed host of Ralstonia syzygii subsp. indonesiensis.

* Thano P, Akarapisan A (2018) Phylotype and sequevar of Ralstonia solanacearum which causes bacterial wilt in Curcuma alismatifolia Gagnep. Letters in Applied Microbiolology 66: 384-393. https://doi.org/10.1111/lam.12857

* Yahiaoui N, Chéron J-J, Ravelomanantsoa S, Hamza AA., Petrousse B, Jeetah R, Jaufeerally-Fakim Y, Félicité J, Fillâtre J, Hostachy B, Guérin F, Cellier G, Prior P, Poussier S (2017) Genetic Diversity of the Ralstonia solanacearum Species Complex in the Southwest Indian Ocean Islands. Frontiers in Plant Science 8, 2139
Solanum pseudocapsicum (SOLPC) Wild/Weed
* Fernandez MC (1986) Some hosts of Pseudomonas solanacearum in Chile. (Algunos hospedantes de Pseudomonas solanacearum en Chile.) Agricultura Tecnica, Chile 46, 101-105

* Pradhanang PM, Elphinstone JG, Fox RTV (2000) Identification of crop and weed hosts of Ralstonia solanacearum biovar 2 in the hills of Nepal. Plant Pathology, 49: 403-413.
Solanum sarrachoides (SOLSA) Wild/Weed
* Fernandez MC (1986) Some hosts of Pseudomonas solanacearum in Chile. (Algunos hospedantes de Pseudomonas solanacearum en Chile.) Agricultura Tecnica, Chile 46, 101-105
Solanum villosum (SOLLU) Wild/Weed
* Janse JD, van den Beld HE, Elphinstone J, Simpkins S, Tjou-Tam-Sin NNA, van Vaerenbergh J (2004) Introduction to Europe of Ralstonia solanacearum biovar 2 race 3 in Pelargonium zonale cuttings. Journal of Plant Pathology 86, 147-145
Solanum villosum subsp. miniatum (SOLLA) Wild/Weed
* Ustun N, Ozakman M, Karahan A (2009) Occurrence of Ralstonia solanacearum biovar 2 on tomato, weeds and irrigation water in Turkey. Acta Horticulturae. 808, 275-278
Soliva anthemifolia (SOVAN) Wild/Weed
* Janse JD, van den Beld HE, Elphinstone J, Simpkins S, Tjou-Tam-Sin NNA, van Vaerenbergh J (2004) Introduction to Europe of Ralstonia solanacearum biovar 2 race 3 in Pelargonium zonale cuttings. Journal of Plant Pathology 86, 147-145
Symphytum officinale (SYMOF) Wild/Weed
* Lin CH, Tsai KC, Prior P, Wang JF (2015) Phylogenetic relationships and population structure of Ralstonia solanacearum isolated from diverse origins in Taiwan. Plant Pathology 63(6), 1395-1403.

* Ravelomanantsoa S, Vernière C, Rieux A, Costet L, Chiroleu F, Arribat S, Cellier G, Pruvost O, Poussier S, Robène I, Guérin F, Prior P (2018) Molecular Epidemiology of Bacterial Wilt in the Madagascar Highlands Caused by Andean (Phylotype IIB-1) and African (Phylotype III) Brown Rot Strains of the Ralstonia solanacearum Species Complex. Frontiers in Plant Science 8, 2258 DOI=10.3389/fpls.2017.02258
Urtica urens (URTUR) Wild/Weed
* Cruz L, Eloy M, Quirino F, Oliveira H, Tenreiro R (2012) Molecular epidemiology of Ralstonia solanacearum strains from plants and environmental sources in Portugal. European Journal of Plant Pathology 133, 687–706 https://doi.org/10.1007/s10658-012-9947-y

* Wenneker M, Verdel M, Groeneveld R, Kempenaar C, van Beuningen AR, Janse JD (1999) Ralstonia (Pseudomonas) solanacearum Race 3 (Biovar 2) in surface water and natural weed hosts: first report on stinging nettle (Urtica dioica). European Journal of Plant Pathology 105, 307–315. 
Xanthosoma sp. (XATSS) Wild/Weed
* Wicker E, Grassart L, Coranson‐Beaudu R, Mian D and Prior P (2009) Epidemiological evidence for the emergence of a new pathogenic variant of Ralstonia solanacearum in Martinique (French West Indies). Plant Pathology, 58: 853-861. 
Amaranthus sp. (AMASS) Host
* Yahiaoui N, Chéron J-J, Ravelomanantsoa S, Hamza AA., Petrousse B, Jeetah R, Jaufeerally-Fakim Y, Félicité J, Fillâtre J, Hostachy B, Guérin F, Cellier G, Prior P, Poussier S (2017) Genetic Diversity of the Ralstonia solanacearum Species Complex in the Southwest Indian Ocean Islands. Frontiers in Plant Science 8, 2139
Amomum compactum (AMQCO) Host
* Wen Y, Liu Z & Liu A (1989) A further identification of bacterial wilt disease of Amomum campactum in Hainan Island. Chinese Journal of Tropical Crops 10, 87-91. (abst).
------- confirmed host of R. pseudosolanacearum.

* Mondal B, Bhattacharya I & Khatua DC (2011) Crop and weed hosts of Ralstonia solanacearum in West Bengal. Journal of Crop and Weed 7, 195-199
Angelica keiskei (ANKKE) Host
* Horita M, Tsuchiya K, Suga Y, Yano K, Waki T, Kurose D, Furuya N (2014) Current classification of Ralstonia solanacearum and genetic diversity of the strains in Japan. Journal of general plant pathology 80(6), 455-465.
Annona squamosa (ANUSQ) Host
* Lin CH, Tsai KC, Prior P, Wang JF (2014) Phylogenetic relationships and population structure of Ralstonia solanacearum isolated from diverse origins in Taiwan. Plant Pathology 63(6), 1395-1403.
Anthurium (1AURG) Host
* Wicker E, Grassart L, Coranson-Beaudu R, Mian D, Guilbaud C, Fegan M, Prior P (2007) Ralstonia solanacearum strains from Martinique (French West Indies) exhibiting a new pathogenic potential. Applied and Environmental Microbiology 73(21), 6790-801. doi: 10.1128/AEM.00841-07
Cellier et al. (2012)
Anthurium andraeanum (AURAN) Host
* Lin CH, Tsai KC, Prior P, Wang JF (2014) Phylogenetic relationships and population structure of Ralstonia solanacearum isolated from diverse origins in Taiwan. Plant Pathology 63(6), 1395-1403.
Anthurium sp. (AURSS) Host
* Yahiaoui N, Chéron J-J, Ravelomanantsoa S, Hamza AA., Petrousse B, Jeetah R, Jaufeerally-Fakim Y, Félicité J, Fillâtre J, Hostachy B, Guérin F, Cellier G, Prior P, Poussier S (2017) Genetic Diversity of the Ralstonia solanacearum Species Complex in the Southwest Indian Ocean Islands. Frontiers in Plant Science 8, 2139
Aralia cordata (ARLCO) Host
* Horita M, Tsuchiya K, Suga Y, Yano K, Waki T, Kurose D, Furuya N (2014) Current classification of Ralstonia solanacearum and genetic diversity of the strains in Japan. Journal of general plant pathology 80(6), 455-465.
Artemisia sp. (ARTSS) Host
* Chandrashekara KN, Prasanna Kumar MK, Deepa M, Vani A, Ahmad Khan AN (2012) Prevalence of races and biotypes of Ralstonia solanacearum in India. Journal of Plant Protection Research 52(1), 53-58.
Begonia hybrids (BEGHY) Host
* Rodrigues LMR, Destéfano SAL, Silva MJ, Costa GGL, Maringoni AC (2012) Characterization of Ralstonia solanacearum from Brazil using molecular methods and pathogenicity tests. Journal of Plant Pathology 94, 505–16.
Begonia sp. (BEGSS) Host
* Cellier G, Moreau A, Chabirand A, Hostachy B, Ailloud F, Prior P (2015) A Duplex PCR Assay for the detection of Ralstonia solanacearum Phylotype II strains in Musa spp. PLoS ONE 10(3): e0122182. https://doi.org/10.1371/journal.pone.0122182
------- Begonia semperflorens

* Rodrigues LMR, Destéfano SAL, Silva MJ, Costa GGL, Maringoni AC (2012) Characterization of Ralstonia solanacearum from Brazil using molecular methods and pathogenicity tests. Journal of Plant Pathology 94, 505–16. 
------- Begonia hybrids
Beta vulgaris subsp. vulgaris var. cicla (BEAVV) Host
* Lin CH, Chuang MH, Wang JF (2015) First report of bacterial wilt caused by Ralstonia solanacearum on chard in Taiwan. Plant Disease 99(2), p 282.
------- confirmed host.
Boehmeria nivea (BOHNI) Host
* Xu J, Pan ZC, Prior P, Xu JS, Zhang Z, Zhang H, Zhang LQ, He LY, Feng J (2009) Genetic diversity of Ralstonia solanacearum strains from China. European Journal of Pathology 125(4), 641-653.
Bougainvillea sp. (BOUSS) Host
* Mondal B, Bhattacharya I,  Khatua DC (2011) Crop and weed hosts of Ralstonia solanacearum in West Bengal. Journal of Crop and Weed 7, 195-199
Brassica oleracea (BRSOX) Host
* Yahiaoui N, Chéron J-J, Ravelomanantsoa S, Hamza AA., Petrousse B, Jeetah R, Jaufeerally-Fakim Y, Félicité J, Fillâtre J, Hostachy B, Guérin F, Cellier G, Prior P, Poussier S (2017) Genetic Diversity of the Ralstonia solanacearum Species Complex in the Southwest Indian Ocean Islands. Frontiers in Plant Science 8, 2139
Campanula sp. (CMPSS) Host
* Horita M, Tsuchiya K, Suga Y, Yano K, Waki T, Kurose D, Furuya N (2014) Current classification of Ralstonia solanacearum and genetic diversity of the strains in Japan. Journal of general plant pathology 80(6), 455-465.
Capsicum frutescens (CPSFR) Host
* Yahiaoui N, Chéron J-J, Ravelomanantsoa S, Hamza AA., Petrousse B, Jeetah R, Jaufeerally-Fakim Y, Félicité J, Fillâtre J, Hostachy B, Guérin F, Cellier G, Prior P, Poussier S (2017) Genetic Diversity of the Ralstonia solanacearum Species Complex in the Southwest Indian Ocean Islands. Frontiers in Plant Science 8, 2139
Capsicum pubescens (CPSPU) Host
* Gutarra L, Herrera J, Fernandez E, Kreuze J, Lindqvist-Kreuze H (2017) Diversity,pathogenicity, and current occurrence of bacterial wilt bacterium Ralstonia solanacearum in Peru. Frontiers in Plant Science 8, 1221 DOI=10.3389/fpls.2017.01221
Casuarina equisetifolia (CSUEQ) Host
* Ayin CM, Schlub RL, Yasuhara-Bell J, Alvarez AM (2015) Identification and characterization of bacteria associated with decline of ironwood (Casuarina equisetifolia) in Guam. Australasian Plant Pathology (2015) 44:225–234
------- R. pseudosolanacearum [phylotype I] identified from ironwood trees (Casuarina equisetifolia) with symptoms of decline since 2002.

* Ayin CM, Alvarez AM, Awana C, Schleinzer FM, Marx BD, Schlub RL (2019) Ralstonia solanacearum, Ganoderma australe, and bacterial wetwood as predictors of ironwood tree (Casuarina equisetifolia) decline in Guam. Australasian Plant Pathology 48, 625–636. 

* Yahiaoui N, Chéron J-J, Ravelomanantsoa S, Hamza AA., Petrousse B, Jeetah R, Jaufeerally-Fakim Y, Félicité J, Fillâtre J, Hostachy B, Guérin F, Cellier G, Prior P, Poussier S (2017) Genetic Diversity of the Ralstonia solanacearum Species Complex in the Southwest Indian Ocean Islands. Frontiers in Plant Science 8, 2139

* Xu J, Pan ZC, Prior P, Xu JS, Zhang Z, Zhang H, Zhang LQ, He LY, Feng J (2009) Genetic diversity of Ralstonia solanacearum strains from China. European Journal of Pathology 125(4), 641-653.
Cereus repandus (CEERE) Host
* Pereira DD, Moura AB, Silva EG & Kunzler DP (2001) Cactus (Cereus peruvianus monstruosus), a new Ralstonia solanacearum host. Revista Científica Rural 6(1), 22–26. 
Cestrum nocturnum (CEMNO) Host
* Mondal B, Bhattacharya I,  Khatua DC (2011) Crop and weed hosts of Ralstonia solanacearum in West Bengal. Journal of Crop and Weed 7, 195-199
Chaenostoma cordatum (SVTCO) Host
* Weibel J, Tran TM, Bocsanczy AM, Daughtrey M, Norman DJ, Mejia L, Allen C (2016) A Ralstonia solanacearum strain from Guatemala infects diverse flower crops, including new asymptomatic hosts vinca and sutera, and causes symptoms in geranium, mandevilla vine, and new host African daisy (Osteospermum ecklonis). Plant Health Progress 17, 114-121
------- asymptomatic host as Sutera cordata.
Chrysanthemum sp. (CHYSS) Host
* She X, He Z, Li H (2018) Genetic structure and phylogenetic relationships of Ralstonia solanacearum strains from diverse origins in Guangdong Province, China. Journal of Phytopathology 166(3):177-186.
Cicer arietinum (CIEAR) Host
* Salcedo SS, Santiago TR, Colman AA, Barreto RW (2017) First report of bacterial wilt of Chickpea caused by Ralstonia pseudosolanacearum in Brazil. Plant Disease 101(4), 629-629.
------- confirmed host.
Cichorium intybus (CICIN) Host
* Lopes CA, Rossato M, Boiteux LS (2015) The Host status of Coffee (Coffea arabica) to Ralstonia solanacearum Phylotype I isolates. Tropical Plant Pathology 40, 1–4
Citrullus lanatus (CITLA) Host
* Wicker E, Grassart L, Coranson-Beaudu R, Mian D, Guilbaud C, Fegan M, Prior P (2007) Ralstonia solanacearum strains from Martinique (French West Indies) exhibiting a new pathogenic potential. Applied and Environmental Microbiology 73(21), 6790-801. doi: 10.1128/AEM.00841-07
Coleus barbatus (PLFBA) Host
* Chandrashekara KN and Prasanna Kumar MK (2010) New host plants for Ralstonia solanacearum from India. Plant Pathology 59, 1164 Doi:10.1111/j.1365-3059.2010.02358.x
------- as Coleus forskohlii.
Coleus sp. (CXUSS) Host
* Chandrashekara KN, Prasanna Kumar MK, Deepa M, Vani A, Ahmad Khan AN (2012) Prevalence of races and biotypes of Ralstonia solanacearum in India. Journal of Plant Protection Research 52(1), 53-58.
Corchorus olitorius (CRGOL) Host
* Mondal B, Bhattacharya I,  Khatua DC (2011) Crop and weed hosts of Ralstonia solanacearum in West Bengal. Journal of Crop and Weed 7, 195-199
Cosmos caudatus (CMSCA) Host
* Hanudin H, Budiarto K, Marwoto B (2014) Identification of Ralstonia solanacearum isolated from a new host : Cosmos caudatus in Indonesia. Biotropia 21 DOI:https://doi.org/10.11598/btb.2014.21.1.340 
------- biovar 3 race 1
Croton hirtus (CVNHI) Host
* Mahmud M (1986) Bacterial wilt in Indonesia. In: Perskley GI (ed.) Bacterial Wilt disease in Asia and the South Pacific: Proceedings of an international workshop held at PCARRD, Los Banos. Philippines, 8-IO October 1985, ACIAR Proceedings No. 13, 30-34.
Cucumis melo (CUMME) Host
* Wicker E, Grassart L, Coranson-Beaudu R, Mian D, Guilbaud C, Fegan M, Prior P (2007) Ralstonia solanacearum strains from Martinique (French West Indies) exhibiting a new pathogenic potential. Applied and Environmental Microbiology 73(21), 6790-801. doi: 10.1128/AEM.00841-07
Cucumis sativus (CUMSA) Host
* Horita M, Tsuchiya K, Suga Y, Yano K, Waki T, Kurose D, Furuya N (2014) Current classification of Ralstonia solanacearum and genetic diversity of the strains in Japan. Journal of general plant pathology 80(6), 455-465.

* Wicker E, Grassart L, Coranson-Beaudu R, Mian D, Guilbaud C, Fegan M, Prior P (2007) Ralstonia solanacearum strains from Martinique (French West Indies) exhibiting a new pathogenic potential. Applied and Environmental Microbiology 73(21), 6790-801. doi: 10.1128/AEM.00841-07
Cucurbita maxima (CUUMA) Host
* Horita M, Tsuchiya K, Suga Y, Yano K, Waki T, Kurose D, Furuya N (2014) Current classification of Ralstonia solanacearum and genetic diversity of the strains in Japan. Journal of general plant pathology 80(6), 455-465.

* She X, Yu L, Lan G, Tang Y and He Z (2017) Identification and genetic characterization of Ralstonia solanacearum Species Complex isolates from Cucurbita maxima in China. Frontiers in Plant Science 8, 1794. doi: 10.3389/fpls.2017.01794 
------- R. pseudosolanacearum [phylotype 1 sequevars PI-17, PI-45 and PI-56] 

* Wicker E, Grassart L, Coranson-Beaudu R, Mian D, Guilbaud C, Fegan M, Prior P (2007) Ralstonia solanacearum strains from Martinique (French West Indies) exhibiting a new pathogenic potential. Applied and Environmental Microbiology 73(21), 6790-801. 
Cucurbita pepo (CUUPE) Host
* Horita M, Tsuchiya K, Suga Y, Yano K, Waki T, Kurose D, Furuya N (2014) Current classification of Ralstonia solanacearum and genetic diversity of the strains in Japan. Journal of general plant pathology 80(6), 455-465.

* Sinigaglia C, Lopes M, Almeida I, Rodrigues Neto  J (2001) Bacterial wilt summer squash (Cucurbita pepo) caused by Ralstonia solanacearum in the State of São Paulo, Brazil. Summa Phytopathologica 27, 251–253.

* She X, He Z, Li H (2018) Genetic structure and phylogenetic relationships of Ralstonia solanacearum strains from diverse origins in Guangdong Province, China. Journal of Phytopathology 166(3):177-186.

* Wicker E, Grassart L, Coranson-Beaudu R, Mian D, Guilbaud C, Fegan M, Prior P (2007) Ralstonia solanacearum strains from Martinique (French West Indies) exhibiting a new pathogenic potential. Applied and Environmental Microbiology 73(21), 6790-801. doi: 10.1128/AEM.00841-07
Curcuma alismatifolia (CURAL) Host
* Thano P, Akarapisan A (2018) Phylotype and sequevar of Ralstonia solanacearum which causes bacterial wilt in Curcuma alismatifolia Gagnep. Letters in Applied Microbiolology 66: 384-393. https://doi.org/10.1111/lam.12857
------- confirmed host.
Curcuma longa (CURLO) Host
* Mondal B, Mahapatra S, Khatua DC (2012) Records of some new diseases of horticultural plants of West Bengal. Journal of Interacademicia 16, 36-43
Cyamopsis tetragonoloba (CMOTE) Host
* Ramesh R, Achari GA, Gaitonde S (2014) Genetic diversity of Ralstonia solanacearum infecting solanaceous vegetables from India reveals the existence of unknown or newer sequevars of Phylotype I strains. European Journal of Plant Pathology 140(3), 543-562.
------- as cluster bean
Cyphostemma mappia (CWMMP) Host
* Yahiaoui N, Chéron J-J, Ravelomanantsoa S, Hamza AA., Petrousse B, Jeetah R, Jaufeerally-Fakim Y, Félicité J, Fillâtre J, Hostachy B, Guérin F, Cellier G, Prior P, Poussier S (2017) Genetic Diversity of the Ralstonia solanacearum Species Complex in the Southwest Indian Ocean Islands. Frontiers in Plant Science 8, 2139
Dahlia sp. (DAHSS) Host
* Yahiaoui N, Chéron J-J, Ravelomanantsoa S, Hamza AA., Petrousse B, Jeetah R, Jaufeerally-Fakim Y, Félicité J, Fillâtre J, Hostachy B, Guérin F, Cellier G, Prior P, Poussier S (2017) Genetic Diversity of the Ralstonia solanacearum Species Complex in the Southwest Indian Ocean Islands. Frontiers in Plant Science 8, 2139
Delphinium sp. (DELSS) Host
* Horita M, Tsuchiya K, Suga Y, Yano K, Waki T, Kurose D, Furuya N (2014) Current classification of Ralstonia solanacearum and genetic diversity of the strains in Japan. Journal of general plant pathology 80(6), 455-465.
Dimorphotheca ecklonis (OSPEK) Host
* Weibel J, Tran TM, Bocsanczy AM, Daughtrey M, Norman DJ, Mejia L, Allen C (2016) A Ralstonia solanacearum strain from Guatemala infects diverse flower crops, including new asymptomatic hosts vinca and sutera, and causes symptoms in geranium, mandevilla vine, and new host African daisy (Osteospermum ecklonis). Plant Health Progress 17, 114-121
------- Confirmed host of Ralstonia pseudosolanacearum, as Osteospermum ecklonis.
Ensete ventricosum (ENSVE) Host
* Wicker E, Grassart L, Coranson-Beaudu R, Mian D, Guilbaud C, Fegan M, Prior P (2007) Ralstonia solanacearum strains from Martinique (French West Indies) exhibiting a new pathogenic potential. Applied and environmental microbiology 73(21), 6790-6801
Epipremnum pinnatum (SNDAU) Host
* Norman et al. (2009)
Wicker E, Grassart L, Coranson-Beaudu R, Mian D, Guilbaud C, Fegan M, Prior P (2007) Ralstonia solanacearum strains from Martinique (French West Indies) exhibiting a new pathogenic potential. Applied and Environmental Microbiology 73(21), 6790-801. doi: 10.1128/AEM.00841-07
Stulberg et al. (2015)
Eruca vesicaria subsp. sativa (ERUVE) Host
* Albuquerque GMR, Silva AMF, Silva JR, Souza EB, Gama MAS, Mariano  RLR (2016) First report of bacterial wilt caused by Ralstonia pseudosolanacearum on Eruca vesicaria subsp. sativa in Brazil. Plant Disease, 100(11), 2319.
Eucalyptus (1EUCG) Host
* Alvarez Romero PI, Grabowski Ocampos C, Carpio C, Toro VS, Ferreira e Ferreira AFTA, Mizubuti ESG (2021) First report of Ralstonia solanacearum causing bacterial wilt of Eucalyptus in Ecuador. Plant Disease 105(1), p 211.

* Carstensen GD, Venter SN, Wingfield MJ, Coutinho TA (2017) Two Ralstonia species associated with bacterial wilt of Eucalyptus. Plant Pathology 66(3), 393–403.

* Freitas RG, Hermenegildo PS, Guimarães LMS, Zauza EAV, Badel JL, Alfenas AC (2020) Detection and characterization of Ralstonia pseudosolanacearum infecting Eucalyptus sp. in Brazil. Forest Pathology: e12593. https://doi.org/10.1111/efp.12593
------- Causing bacterial wilt on Eucalyptus urophylla in the municipality of Dom Eliseu (State of Para, Brazil).
Eucalyptus urophylla (EUCUP) Host
* Freitas RG, Hermenegildo PS, Guimarães LMS, Zauza EAV, Badel JL, Alfenas AC (2020) Detection and characterization of Ralstonia pseudosolanacearum infecting Eucalyptus sp. in Brazil. Forest Pathology: e12593. https://doi.org/10.1111/efp.12593
------- Causing bacterial wilt on Eucalyptus urophylla in the municipality of Dom Eliseu (State of Para, Brazil).
Eustoma russellianum (EVMGR) Host
* Horita M, Tsuchiya K, Suga Y, Yano K, Waki T, Kurose D, Furuya N (2014) Current classification of Ralstonia solanacearum and genetic diversity of the strains in Japan. Journal of general plant pathology 80(6), 455-465
------- as Russell prairie gentian

* Lin CH, Tsai KC, Prior P, Wang JF (2014) Phylogenetic relationships and population structure of Ralstonia solanacearum isolated from diverse origins in Taiwan. Plant Pathology 63(6), 1395-1403.
Fagopyrum esculentum (FAGES) Host
* Mahmud M (1986) Bacterial wilt in Indonesia. In: Perskley GI (ed.) Bacterial Wilt disease in Asia and the South Pacific: Proceedings of an international workshop held at PCARRD, Los Banos. Philippines, 8-IO October 1985, ACIAR Proceedings No. 13, 30-34.
------- as F. sagittatum.
Ficus carica (FIUCA) Host
* Jiang Y, Li B, Liao F, Weng Q, Chen Q (2016) First report of bacterial wilt caused by Ralstonia solanacearum on fig trees in China. Forest Pathology 46, 256–258. DOI: 10.1111/efp.12267
------- biovar 3.
Fragaria x ananassa (FRAAN) Host
* Horita M, Tsuchiya K, Suga Y, Yano K, Waki T, Kurose D, Furuya N (2014) Current classification of Ralstonia solanacearum and genetic diversity of the strains in Japan. Journal of general plant pathology 80(6), 455-465

* Lin CH, Tsai KC, Prior P, Wang JF (2014) Phylogenetic relationships and population structure of Ralstonia solanacearum isolated from diverse origins in Taiwan. Plant Pathology 63(6), 1395-1403.
Fuchsia sp. (FUCSS) Host
* Rodrigues LMR, Destéfano SAL, Silva MJ, Costa GGL, Maringoni AC (2012) Characterization of Ralstonia solanacearum from Brazil using molecular methods and pathogenicity tests. Journal of Plant Pathology 94, 505–16. 
------- PII-A-35
Grevillea striata (GRESR) Host
* Pan ZC, Xu J, Prior P, Xu JS, Zhang H, Chen KY, Tian Q, Zhang LQ, Liu L, He LY, Feng J (2013) Development of a specific molecular tool for the detection of epidemiologically active mulberry causing-disease strains of Ralstonia solanacearum phylotype I (historically race 5-biovar 5) in China. European journal of plant pathology 137(2), 377-391.
------- as beefwood.
Hedychium coronarium (HEYCO) Host
* Lin CH, Tsai KC, Prior P, Wang JF (2014) Phylogenetic relationships and population structure of Ralstonia solanacearum isolated from diverse origins in Taiwan. Plant Pathology 63(6), 1395-1403.
Helianthus sp. (HELSS) Host
* Ramesh R, Achari GA, Gaitonde S (2014) Genetic diversity of Ralstonia solanacearum infecting solanaceous vegetables from India reveals the existence of unknown or newer sequevars of Phylotype I strains. European Journal of Plant Pathology 140(3), 543-562.
------- as 'sunflower'
Heliconia (1HEBG) Host
* Hong JC, Norman DJ, Reed DL, Momol MT and Jones JB (2012) Diversity among Ralstonia  solanacearum  strains  isolated  from  the  southeastern United States. Phytopathology 102:924-936

 * N'Guessan CA, Brisse S, Le Roux-Nio A-C, Poussier S, Koné D, Wicker E (2013) Development of variable number of tandem repeats typing schemes for Ralstonia solanacearum, the agent of bacterial wilt, banana Moko disease and potato brown rot. Journal of Microbiological Methods 92, 366-374

* Rodrigues LMR, Destéfano SAL, Silva MJ, Costa GGL, Maringoni AC (2012) Characterization of Ralstonia solanacearum from Brazil using molecular methods and pathogenicity tests. Journal of Plant Pathology 94, 505–16. 

* Safni I, Subandiyah S, Fegan M (2018) Ecology, Epidemiology and Disease Management of Ralstonia syzygii in Indonesia. Frontiers in Microbiology 9, 419
------- confirmed host for R. syzygii subsp. celebesensis. 

* Wicker E, Grassart L, Coranson-Beaudu R, Mian D, Guilbaud C, Fegan M, Prior P (2007) Ralstonia solanacearum strains from Martinique (French West Indies) exhibiting a new pathogenic potential. Applied and Environmental Microbiology 73(21), 6790-801.
Hibiscus sabdariffa (HIBSA) Host
* Wu YF, Cheng AS, Lin CH, Chen CY (2013) First report of bacterial wilt caused by Ralstonia solanacearum on Roselle in Taiwan. Plant Disease 97, p 1375. doi: 10.1094/PDIS-02-13-0186-PDN
------- Phylotype I (Ralstonia pseudosolanacearum).
Hibiscus sp. (HIBSS) Host
* Xu J, Pan ZC, Prior P, Xu JS, Zhang Z, Zhang H, Zhang LQ, He LY, Feng J (2009) Genetic diversity of Ralstonia solanacearum strains from China. European Journal of Pathology 125(4), 641-653.
Hydrangea macrophylla (HYEMA) Host
* Ji P, Allen C, Sanchez Perez A, Yao J, Elphinstone JG, Jones JB and Momol MT (2007) New diversity of Ralstonia solanacearum strains associated with vegetable and ornamental crops in Florida. Plant Disease 91:195-203.
Hydrangea paniculata (HYEPA) Host
* Ji P, Allen C, Sanchez Perez A, Yao J, Elphinstone JG, Jones JB and Momol MT (2007) New diversity of Ralstonia solanacearum strains associated with vegetable and ornamental crops in Florida. Plant Disease 91:195-203.
Hydrangea sp. (HYESS) Host
* Hong JC, Norman DJ, Reed DL, Momol MT and Jones JB (2012) Diversity among Ralstonia  solanacearum  strains  isolated  from  the  southeastern United States. Phytopathology 102:924-936.; Ji et al. (2007)
Impatiens (1IPAG) Host
* Wicker E, Grassart L, Coranson‐Beaudu R, Mian D and Prior P (2009) Epidemiological evidence for the emergence of a new pathogenic variant of Ralstonia solanacearum in Martinique (French West Indies). Plant Pathology, 58: 853-861. https://doi.org/10.1111/j.1365-3059.2009.02098.x
Impatiens sp. (IPASS) Host
* Horita M, Tsuchiya K, Suga Y, Yano K, Waki T, Kurose D, Furuya N (2014) Current classification of Ralstonia solanacearum and genetic diversity of the strains in Japan. Journal of general plant pathology 80(6), 455-465

* Wicker E, Grassart L, Coranson‐Beaudu R, Mian D and Prior P (2009) Epidemiological evidence for the emergence of a new pathogenic variant of Ralstonia solanacearum in Martinique (French West Indies). Plant Pathology, 58: 853-861
Ipomoea aquatica (IPOAQ) Host
* Lin CH, Tsai KC, Prior P, Wang JF (2014) Phylogenetic relationships and population structure of Ralstonia solanacearum isolated from diverse origins in Taiwan. Plant Pathology 63(6), 1395-1403.

* She X, He Z, Li H (2018) Genetic structure and phylogenetic relationships of Ralstonia solanacearum strains from diverse origins in Guangdong Province, China. Journal of Phytopathology 166(3):177-186.
Ipomoea batatas (IPOBA) Host
* Xu J, Pan ZC, Prior P, Xu JS, Zhang Z, Zhang H, Zhang LQ, He LY, Feng J (2009) Genetic diversity of Ralstonia solanacearum strains from China. European Journal of Pathology 125(4), 641-653.
Justicia adhatoda (IUIAD) Host
* Mondal B, Mahapatra S, Khatua DC (2012) Records of some new diseases of horticultural plants of West Bengal. Journal of Interacademicia 16, 36-43 
------ as Adhatoda vassica
Kaempferia galanga (KAEGA) Host
* She X, He Z, Li H (2018) Genetic structure and phylogenetic relationships of Ralstonia solanacearum strains from diverse origins in Guangdong Province, China. Journal of Phytopathology 166(3):177-186.
Kalanchoe sp. (KANSS) Host
* Horita M, Tsuchiya K, Suga Y, Yano K, Waki T, Kurose D, Furuya N (2014) Current classification of Ralstonia solanacearum and genetic diversity of the strains in Japan. Journal of general plant pathology 80(6), 455-465
Lagenaria siceraria (LGNSI) Host
* Gao G, Jin LP, Xie KY, Yan GQ, Qu DY (2007) Bottle gourd: a new host of Ralstonia solanacearum in China. Australasian Plant Disease Notes,  2, 151–152. doi:10.1071/DN07059.
------- biovar 1 race 1.

* Mondal B, Bhattacharya I,  Khatua DC (2011) Crop and weed hosts of Ralstonia solanacearum in West Bengal. Journal of Crop and Weed 7, 195-199
Limonium sp. (LIISS) Host
* Horita M, Tsuchiya K, Suga Y, Yano K, Waki T, Kurose D, Furuya N (2014) Current classification of Ralstonia solanacearum and genetic diversity of the strains in Japan. Journal of general plant pathology 80(6), 455-465
Ludwigia octovalvis (LUDOC) Host
* Lin CH, Tsai KC, Prior P, Wang JF (2014) Phylogenetic relationships and population structure of Ralstonia solanacearum isolated from diverse origins in Taiwan. Plant Pathology 63(6), 1395-1403.
Luffa aegyptiaca (LUFAE) Host
* Lin CH, Tsai KC, Prior P, Wang JF (2014) Phylogenetic relationships and population structure of Ralstonia solanacearum isolated from diverse origins in Taiwan. Plant Pathology 63(6), 1395-1403.
Mandevilla sp. (MDVSS) Host
* Weibel J, Tran TM, Bocsanczy AM, Daughtrey M, Norman DJ, Mejia L, Allen C (2016) A Ralstonia solanacearum strain from Guatemala infects diverse flower crops, including new asymptomatic hosts vinca and sutera, and causes symptoms in geranium, mandevilla vine, and new host African daisy (Osteospermum ecklonis). Plant Health Progress 17, 114-121
Manihot esculenta (MANES) Host
* Mahmud M (1986) Bacterial wilt in Indonesia. In: Perskley GI (ed.) Bacterial Wilt disease in Asia and the South Pacific: Proceedings of an international workshop held at PCARRD, Los Banos. Philippines, 8-IO October 1985, ACIAR Proceedings No. 13, 30-34.
Maranta arundinacea (MARAR) Host
* Mondal B, Mahapatra S, Khatua DC (2012) Records of some new diseases of horticultural plants of West Bengal. Journal of Interacademicia 16, 36-43
Mesona palustris (MFNPA) Host
* Liu Q, Li Y, Chen J (2011) First report of bacterial wilt caused by Ralstonia solanacearum on Mesona chinensis in China. Plant Disease 95, 222. http://dx.doi.org/10.1094/PDIS-08-10-0603
------- host as Mesona [syn. Platostoma] chinensis (for R. pseudosolanacearum).
Momordica charantia (MOMCH) Host
* Pan ZC, Xu J, Prior P, Xu JS, Zhang H, Chen KY, Tian Q, Zhang LQ, Liu L, He LY, Feng J (2013) Development of a specific molecular tool for the detection of epidemiologically active mulberry causing-disease strains of Ralstonia solanacearum phylotype I (historically race 5-biovar 5) in China. European journal of plant pathology 137(2), 377-391.

* Xu J, Pan ZC, Prior P, Xu JS, Zhang Z, Zhang H, Zhang LQ, He LY, Feng J (2009) Genetic diversity of Ralstonia solanacearum strains from China. European Journal of Pathology 125(4), 641-653.
Morus alba (MORAL) Host
* Pan ZC, Xu J, Prior P, Xu JS, Zhang H, Chen KY, Tian Q, Zhang LQ, Liu L, He LY, Feng J (2013) Development of a specific molecular tool for the detection of epidemiologically active mulberry causing-disease strains of Ralstonia solanacearum phylotype I (historically race 5-biovar 5) in China. European journal of plant pathology 137(2), 377-391.

* She X, He Z, Li H (2018) Genetic structure and phylogenetic relationships of Ralstonia solanacearum strains from diverse origins in Guangdong Province, China. Journal of Phytopathology 166(3):177-186.

* Xu J, Pan ZC, Prior P, Xu JS, Zhang Z, Zhang H, Zhang LQ, He LY, Feng J (2009) Genetic diversity of Ralstonia solanacearum strains from China. European Journal of Pathology 125(4), 641-653.
Olea europaea (OLVEU) Host
* Pan ZC, Xu J, Prior P, Xu JS, Zhang H, Chen KY, Tian Q, Zhang LQ, Liu L, He LY, Feng J (2013) Development of a specific molecular tool for the detection of epidemiologically active mulberry causing-disease strains of Ralstonia solanacearum phylotype I (historically race 5-biovar 5) in China. European journal of plant pathology 137(2), 377-391.

* Xu J, Pan ZC, Prior P, Xu JS, Zhang Z, Zhang H, Zhang LQ, He LY, Feng J (2009) Genetic diversity of Ralstonia solanacearum strains from China. European Journal of Pathology 125(4), 641-653.
Pandanus sp. (PADSS) Host
* Wicker E, Grassart L, Coranson-Beaudu R, Mian D, Guilbaud C, Fegan M, Prior P (2007) Ralstonia solanacearum strains from Martinique (French West Indies) exhibiting a new pathogenic potential. Applied and Environmental Microbiology 73(21), 6790-801. doi: 10.1128/AEM.00841-07
Pelargonium (1PELG) Host
* Hong JC, Norman DJ, Reed DL, Momol MT and Jones JB (2012) Diversity among Ralstonia  solanacearum  strains  isolated  from  the  southeastern United States. Phytopathology 102:924-936.

* Janse JD, van den Beld HE, Elphinstone J, Simpkins S, Tjou-Tam-Sin NNA, van Vaerenbergh J (2004) Introduction to Europe of Ralstonia solanacearum biovar 2 race 3 in Pelargonium zonale cuttings. Journal of Plant Pathology 86, 147-145

* N'Guessan CA, Brisse S, Le Roux-Nio A-C, Poussier S, Koné D, Wicker E (2013) Development of variable number of tandem repeats typing schemes for Ralstonia solanacearum, the agent of bacterial wilt, banana Moko disease and potato brown rot. Journal of Microbiological Methods 92, 366-374

* Ravelomanantsoa S, Robène I, Chiroleu F, Guérin F, Poussier S, Pruvost O, Prior P (2016). A novel multilocus variable number tandem repeat analysis typing scheme for African phylotype III strains of the Ralstonia solanacearum species complex. PeerJ. 4:e1949. doi: 10.7717/peerj.1949.

* Rossato, M, Santiago TR, Mizubuti ESG, Lopes CA (2017) Characterization and pathogenicity to geranium of Brazilian strains of Ralstonia spp.. Tropical Plant Pathology 42(6), 458–467

* Santiago TR, Lopes CA, Caetano-Anollés G and Mizubutia ESG (2017) Phylotype and sequevar variability of Ralstonia solanacearum in Brazil, an ancient centre of diversity of the pathogen. Plant Pathology 66,383–392

* Yahiaoui N, Chéron J-J, Ravelomanantsoa S, Hamza AA., Petrousse B, Jeetah R, Jaufeerally-Fakim Y, Félicité J, Fillâtre J, Hostachy B, Guérin F, Cellier G, Prior P, Poussier S (2017) Genetic Diversity of the Ralstonia solanacearum Species Complex in the Southwest Indian Ocean Islands. Frontiers in Plant Science 8, 2139
Pelargonium x hortorum (PELZO) Host
* Ji P, Allen C, Sanchez Perez A, Yao J, Elphinstone JG, Jones JB and Momol MT (2007) New diversity of Ralstonia solanacearum strains associated with vegetable and ornamental crops in Florida. Plant Disease 91:195-203.

* Rossato, M, Santiago TR, Mizubuti ESG, Lopes CA (2017) Characterization and pathogenicity to geranium of Brazilian strains of Ralstonia spp.. Tropical Plant Pathology 42, 458–467 https://doi.org/10.1007/s40858-017-0177-x

* Weibel J, Tran TM, Bocsanczy AM, Daughtrey M, Norman DJ, Mejia L, Allen C (2016) A Ralstonia solanacearum strain from Guatemala infects diverse flower crops, including new asymptomatic hosts vinca and sutera, and causes symptoms in geranium, mandevilla vine, and new host African daisy (Osteospermum ecklonis). Plant Health Progress 17, 114-121
Perilla frutescens (PRJFR) Host
* Lin CH, Tsai KC, Prior P, Wang JF (2014) Phylogenetic relationships and population structure of Ralstonia solanacearum isolated from diverse origins in Taiwan. Plant Pathology 63(6), 1395-1403.
Petroselinum crispum (PARCR) Host
* Albuquerque P, Marcal AR, Caridade C, Costa R, Mendes MV, Tavares F (2015) A quantitative hybridization approach using 17 DNA markers for identification and clustering analysis of Ralstonia solanacearum. Plant Pathology 64(6), 1270-1283.
------- as Petroselinum sativum. R. pseudosolanacearum [phylotype I] identified from reference strain.
Phaseolus vulgaris (PHSVX) Host
* Ravelomanantsoa S, Vernière C, Rieux A, Costet L, Chiroleu F, Arribat S, Cellier G, Pruvost O, Poussier S, Robène I, Guérin F, Prior P (2018) Molecular Epidemiology of Bacterial Wilt in the Madagascar Highlands Caused by Andean (Phylotype IIB-1) and African (Phylotype III) Brown Rot Strains of the Ralstonia solanacearum Species Complex. Frontiers in Plant Science 8, 2258 DOI=10.3389/fpls.2017.02258  

* Yahiaoui N, Chéron J-J, Ravelomanantsoa S, Hamza AA., Petrousse B, Jeetah R, Jaufeerally-Fakim Y, Félicité J, Fillâtre J, Hostachy B, Guérin F, Cellier G, Prior P, Poussier S (2017) Genetic Diversity of the Ralstonia solanacearum Species Complex in the Southwest Indian Ocean Islands. Frontiers in Plant Science 8, 2139
Piper hispidum (PIPHI) Host
* Rossato, M, Santiago TR, Mizubuti ESG, Lopes CA (2017) Characterization and pathogenicity to geranium of Brazilian strains of Ralstonia spp.. Tropical plant patholologu 42(6), 458–467
------- as Piper hispidinervum.

* Santiago TR, Lopes CA, Caetano-Anollés G and Mizubutia ESG (2017) Phylotype and sequevar variability of Ralstonia solanacearum in Brazil, an ancient centre of diversity of the pathogen. Plant Pathology 66,383–392
------- as Piper hispidinervum.

* Rossato, M, Santiago TR, Mizubuti ESG, Lopes CA (2017) Characterization and pathogenicity to geranium of Brazilian strains of Ralstonia spp.. Tropical Plant Pathology 42, 458–467
Plukenetia volubilis (PKZVO) Host
* Wang GF, LI H, Zhou Y, Yang LY, Ding ZJ, Huang JS, Pan BZ (2018) Bacterial Wilt of Sacha Inchi (Plukenetia volubilis) Caused by Ralstonia pseudosolanacearum Phylotype I in Southern China. Disease Notes. https://doi.org/10.1094/PDIS-04-18-0615-PDN
------- confirmed host. Severe damage in Hainan
Pogostemon cablin (POTCA) Host
* She X, Yu L, Lan G, Tang Y, He Z (2017) Identification and genetic characterization of Ralstonia solanacearum species complex isolates from Cucurbita maxima in China. Frontiers in plant science 8, 1794.
Psidium guajava (PSIGU) Host
* Prieto Romo J, Gonzalo Morales OsorioI J,  Salazar Yepes M (2012) Identification of new hosts for Ralstonia solanacearum (Smith) race 2 from Colombia. Revista de Protección Vegetal 27,   151-161
Raphanus sativus (RAPSR) Host
* Lin CH, Tsai KC, Prior P, Wang JF (2015) Phylogenetic relationships and population structure of Ralstonia solanacearum isolated from diverse origins in Taiwan. Plant Pathology 63(6), 1395-1403.
Rosa (1ROSG) Host
* Bergma-Vlami M, van de Bilt JLJ, Tjou-Tam-Sin NNA, Westenberg M, Meekes ETM, Teunissen HAS, Van Vaerenbergh J (2018) Phylogenetic assignment of Ralstonia pseudosolanacearum (Ralstonia solanacearum phylotype I) isolated from Rosa spp. Plant Disease 102(11), 2258-2267.
------- On glasshouse roses in the Netherlands.

* Lee I, Kim YS, Kim J-W, Park DH (2020) Genetic and pathogenic characterization of bacterial wilt pathogen, Ralstonia pseudosolanacearum (Ralstonia solanacearum Phylotype I), on roses in Korea. The Plant Pathology Journal 36(5), 440-449. DOI: https://doi.org/10.5423/PPJ.OA.06.2020.0095
Salix gracilistyla (SAXGS) Host
* Lin CH, Tsai KC, Prior P, Wang JF (2014) Phylogenetic relationships and population structure of Ralstonia solanacearum isolated from diverse origins in Taiwan. Plant Pathology 63(6), 1395-1403.
Salpiglossis sinuata (SLGSI) Host
* lsson K(1976) Overwintering of Pseudomonas solana-cearum in Sweden. In: Sequeira L, Kelman A, eds. Proceedings of International Planning Conference Workshop onEcology and Control of Bacterial Wilt. Raleigh, NorthCarolina, USA: North Carolina State University, 105±9
Sesamum indicum (SEGIN) Host
* Xu J, Pan ZC, Prior P, Xu JS, Zhang Z, Zhang H, Zhang LQ, He LY, Feng J (2009) Genetic diversity of Ralstonia solanacearum strains from China. European Journal of Pathology 125(4), 641-653.
Sesbania herbacea (SEBEX) Host
* Mahmud M (1986) Bacterial wilt in Indonesia. In: Perskley GI (ed.) Bacterial Wilt disease in Asia and the South Pacific: Proceedings of an international workshop held at PCARRD, Los Banos. Philippines, 8-IO October 1985, ACIAR Proceedings No. 13, 30-34.
Smallanthus sonchifolius (POMSO) Host
* Li P,  Wu XX, Wang ZY, Ho HH, Wu YX, Mao ZC, He YQ (2012) First report of Ralstonia solanacearum causing bacterial wilt of Yacon in China
Plant Disease 2012 96:6, 904-904
------- confirmed host as Smallanthus sonchifolius for race 1, biovar 3.
Solanum aethiopicum (SOLAE) Host
* Abdurahman A, Parker ML, Kreuze J, Elphinstone JG, Struik PC, Kigundu A, Arengo E, Sharma K (2019) Molecular epidemiology of Ralstonia solanacearum Species Complex strains causing bacterial wilt of potato in Uganda. Phytopathology 109, 1922-1931

* Rossato, M, Santiago TR, Mizubuti ESG, Lopes CA (2017) Characterization and pathogenicity to geranium of Brazilian strains of Ralstonia spp.. Tropical plant patholologu 42(6), 458–467
------- as Solanum gilo. 

* Santiago TR, Lopes CA, Caetano-Anollés G and Mizubutia ESG (2017) Phylotype and sequevar variability of Ralstonia solanacearum in Brazil, an ancient centre of diversity of the pathogen. Plant Pathology 66,383–392"
------- as Solanum gilo. 

* Yahiaoui N, Chéron J-J, Ravelomanantsoa S, Hamza AA., Petrousse B, Jeetah R, Jaufeerally-Fakim Y, Félicité J, Fillâtre J, Hostachy B, Guérin F, Cellier G, Prior P, Poussier S (2017) Genetic Diversity of the Ralstonia solanacearum Species Complex in the Southwest Indian Ocean Islands. Frontiers in Plant Science 8, 2139
Solanum betaceum (CYJBE) Host
* Martin C and Nydegger U (1982) Susceptibility of Cyphomandra betacea to Pseudomonas solanacearum. Plant Disease 66, 1025-1027
Solanum campylacanthum (SOLCP) Host
* Ravelomanantsoa S, Vernière C, Rieux A, Costet L, Chiroleu F, Arribat S, Cellier G, Pruvost O, Poussier S, Robène I, Guérin F, Prior P (2018) Molecular Epidemiology of Bacterial Wilt in the Madagascar Highlands Caused by Andean (Phylotype IIB-1) and African (Phylotype III) Brown Rot Strains of the Ralstonia solanacearum Species Complex. Frontiers in Plant Science 8, 2258 DOI=10.3389/fpls.2017.02258  
------- as Solanum panduriforme (host of PIII-2).
Solanum capsicoides (SOLCI) Host
* Mahmud M (1986) Bacterial wilt in Indonesia. In: Perskley GI (ed.) Bacterial Wilt disease in Asia and the South Pacific: Proceedings of an international workshop held at PCARRD, Los Banos. Philippines, 8-IO October 1985, ACIAR Proceedings No. 13, 30-34.
------- as Solanum khasianum.
Solanum incanum (SOLIA) Host
* Abdurahman A, Parker ML, Kreuze J, Elphinstone JG, Struik PC, Kigundu A, Arengo E, Sharma K (2019) Molecular epidemiology of Ralstonia solanacearum Species Complex strains causing bacterial wilt of potato in Uganda. Phytopathology 109, 1922-1931
Solanum macrocarpon (SOLMA) Host
* Kunwar S, Bamazi B, Banito A, Carter M, Weinstein S, Steidl O, Hayes MM, Allen C, Paret M (2021) First report of bacterial wilt wisease of tomato, pepper, and gboma caused by Ralstonia solanacearum Species Complex in Togo. Plant Disease 105(2), 484. 

* Sikirou R, Beed F, Ezin V, Hoteigni J and Miller SA (2017) Distribution, pathological and biochemical characterization of Ralstonia solanacearum in Benin. Annals of Agricultural Sciences 62, 83-88 doi.org/10.1016/j.aoas.2017.05.003
Solanum muricatum (SOLMU) Host
* Yahiaoui N, Chéron J-J, Ravelomanantsoa S, Hamza AA., Petrousse B, Jeetah R, Jaufeerally-Fakim Y, Félicité J, Fillâtre J, Hostachy B, Guérin F, Cellier G, Prior P, Poussier S (2017) Genetic Diversity of the Ralstonia solanacearum Species Complex in the Southwest Indian Ocean Islands. Frontiers in Plant Science 8, 2139
Solanum myriacanthum (SOLMY) Host
* Mahmud M (1986) Bacterial wilt in Indonesia. In: Perskley GI (ed.) Bacterial Wilt disease in Asia and the South Pacific: Proceedings of an international workshop held at PCARRD, Los Banos. Philippines, 8-IO October 1985, ACIAR Proceedings No. 13, 30-34.
------- as Solanum khasianum (host of Phylotype I, sequevar unassigned).
Solanum scabrum (SOLSC) Host
* Abdurahman A, Parker ML, Kreuze J, Elphinstone JG, Struik PC, Kigundu A, Arengo E, Sharma K (2019) Molecular epidemiology of Ralstonia solanacearum Species Complex strains causing bacterial wilt of potato in Uganda. Phytopathology 109, 1922-1931

* N'Guessan CA, Abo K, Fondio L, Chiroleu F, Lebeau A, Poussier S, Wicker E, Koné D (2012) So near and yet so far: the specific case of Ralstonia solanacearum populations from Côte d'Ivoire in Africa. Phytopathology 102, 733-740

* Santiago TR, Lopes CA, Caetano-Anollés G and Mizubutia ESG (2017) Phylotype and sequevar variability of Ralstonia solanacearum in Brazil, an ancient centre of diversity of the pathogen. Plant Pathology 66,383–392
Solanum sisymbriifolium (SOLSI) Host
* Mondal B, Bhattacharya I,  Khatua DC (2011) Crop and weed hosts of Ralstonia solanacearum in West Bengal. Journal of Crop and Weed 7, 195-199
Spigelia anthelmia (SPKAN) Host
* Mahmud M (1986) Bacterial wilt in Indonesia. In: Perskley GI (ed.) Bacterial Wilt disease in Asia and the South Pacific: Proceedings of an international workshop held at PCARRD, Los Banos. Philippines, 8-IO October 1985, ACIAR Proceedings No. 13, 30-34.
Strelitzia reginae (STZRE) Host
* Chandrashekara KN, Prasanna Kumar MK, Deepa M, Vani A, Ahmad Khan AN (2012) Prevalence of races and biotypes of Ralstonia solanacearum in India. Journal of Plant Protection Research 52(1), 53-58.

* Horita M, Tsuchiya K, Suga Y, Yano K, Waki T, Kurose D, Furuya N (2014) Current classification of Ralstonia solanacearum and genetic diversity of the strains in Japan. Journal of general plant pathology 80(6), 455-465

* Lin CH, Tsai KC, Prior P, Wang JF (2014) Phylogenetic relationships and population structure of Ralstonia solanacearum isolated from diverse origins in Taiwan. Plant Pathology 63(6), 1395-1403.
Syzygium samarangense (SYZSA) Host
* Lin CH, Tsai KC, Prior P, Wang JF (2014) Phylogenetic relationships and population structure of Ralstonia solanacearum isolated from diverse origins in Taiwan. Plant Pathology 63(6), 1395-1403.
Tagetes (1TAGG) Host
* Rodrigues LMR, Destéfano SAL, Silva MJ, Costa GGL, Maringoni AC (2012) Characterization of Ralstonia solanacearum from Brazil using molecular methods and pathogenicity tests. Journal of Plant Pathology 94, 505–16.
Tagetes sp. (TAGSS) Host
* Ramesh R, Achari GA, Gaitonde S (2014) Genetic diversity of Ralstonia solanacearum infecting solanaceous vegetables from India reveals the existence of unknown or newer sequevars of Phylotype I strains. European Journal of Plant Pathology 140(3), 543-562.
------- as 'marigold'

* Yahiaoui N, Chéron J-J, Ravelomanantsoa S, Hamza AA., Petrousse B, Jeetah R, Jaufeerally-Fakim Y, Félicité J, Fillâtre J, Hostachy B, Guérin F, Cellier G, Prior P, Poussier S (2017) Genetic Diversity of the Ralstonia solanacearum Species Complex in the Southwest Indian Ocean Islands. Frontiers in Plant Science 8, 2139
Talinum fruticosum (TALFR) Host
* Lopes C, Poltronieri L, Poltronieri M (2002) New hosts of Ralstonia solanacearum in the Brazilian Amazon. Bacterial Wilt Newsletter ​17, 2–3
Vaccinium corymbosum (VACCO) Host
* Norman DJ, Bocsanczy AM, Harmon P, Harmon CL, Khan A (2018) First report of bacterial wilt disease caused by Ralstonia solanacearum on blueberries (Vaccinium corymbosum) in Florida. Plant Disease 102(2), p 438.
------- host of Phylotype I (R. pseudosolanacearum) and Phylotype II (R. solanacearum).
Vaccinium membranaceum (VACMB) Host
* Cellier G, Moreau A, Chabirand A, Hostachy B, Ailloud F, Prior P (2015) A Duplex PCR Assay for the detection of Ralstonia solanacearum Phylotype II strains in Musa spp. PLoS ONE 10(3): e0122182. https://doi.org/10.1371/journal.pone.0122182
Vicia faba (VICFX) Host
* Yahiaoui N, Chéron J-J, Ravelomanantsoa S, Hamza AA., Petrousse B, Jeetah R, Jaufeerally-Fakim Y, Félicité J, Fillâtre J, Hostachy B, Guérin F, Cellier G, Prior P, Poussier S (2017) Genetic Diversity of the Ralstonia solanacearum Species Complex in the Southwest Indian Ocean Islands. Frontiers in Plant Science 8, 2139
Vinca major (VINMA) Host
* Weibel J, Tran TM, Bocsanczy AM, Daughtrey M, Norman DJ, Mejia L, Allen C (2016) A Ralstonia solanacearum strain from Guatemala infects diverse flower crops, including new asymptomatic hosts vinca and sutera, and causes symptoms in geranium, mandevilla vine, and new host African daisy (Osteospermum ecklonis). Plant Health Progress 17, 114-121
------- asymptomatic host.
Zingiber mioga (ZINMI) Host
* Horita M, Tsuchiya K, Suga Y, Yano K, Waki T, Kurose D, Furuya N (2014) Current classification of Ralstonia solanacearum and genetic diversity of the strains in Japan. Journal of general plant pathology 80(6), 455-465
Zingiber montanum (ZINMO) Host
* Waki T, Horita M, Kurose D, Mulya K, Tsuchiya K (2013) Genetic diversity of Zingiberaceae plant isolates of Ralstonia solanacearum in the Asia-Pacific region. Japan Agricultural Research Quarterly 47(3), 283 – 294
------- as Z. cassumunar.
Zingiber officinale (ZINOF) Host
* Prameela TP, Suseela Bhai R (2020) Bacterial wilt of ginger (Zingiber officinale Rosc.) incited by Ralstonia pseudosolanacearum - A review based on pathogen diversity, diagnostics and management. Journal of Plant Pathology 102, 709–719. https://doi.org/10.1007/s42161-020-00487-5
------- confirmed host.

* Waki T, Horita M, Kurose D, Mulya K, Tsuchiya K (2013) Genetic diversity of Zingiberaceae plant isolates of Ralstonia solanacearum in the Asia-Pacific region. Japan Agricultural Research Quarterly 47(3), 283 – 294

* Xu J, Pan ZC, Prior P, Xu JS, Zhang Z, Zhang H, Zhang LQ, He LY, Feng J (2009) Genetic diversity of Ralstonia solanacearum strains from China. European Journal of Pathology 125(4), 641-653.
Zingiber sp. (ZINSS) Host
* Waki T, Horita M, Kurose D, Mulya K, Tsuchiya K (2013) Genetic diversity of Zingiberaceae plant isolates of Ralstonia solanacearum in the Asia-Pacific region. Japan Agricultural Research Quarterly 47(3), 283 – 294
------- Zingiber arobaticum
Zinnia sp. (ZIISS) Host
* Horita M, Tsuchiya K, Suga Y, Yano K, Waki T, Kurose D, Furuya N (2014) Current classification of Ralstonia solanacearum and genetic diversity of the strains in Japan. Journal of general plant pathology 80(6), 455-465
Coffea arabica (COFAR) Experimental
* Lopes CA, Rossato M, Boiteux LS (2015) The host status of Coffee (Coffea arabica) to Ralstonia solanacearum Phylotype I isolates. Tropical Plant Pathology 40, 1–4.
------- Wilting was induced when coffee seedlings (Coffea arabica) were inoculated with isolates of R. pseudosolanacearum [phylotype I] originally from tomato or eggplant. Isolates of R. solanacearum [phylotype II] from chichory, tomato, potato or Eucalyptus did not induce wilt on coffee.
Pelargonium peltatum (PELPE) Experimental
* Rossato, M, Santiago TR, Mizubuti ESG, Lopes CA (2017) Characterization and pathogenicity to geranium of Brazilian strains of Ralstonia spp.. Tropical Plant Pathology 42, 458–467 https://doi.org/10.1007/s40858-017-0177-x