EPPO Global Database

Orthotospovirus iridimaculaflavi(IYSV00)

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
Allium cepa (ALLCE) Major host
* Gent DH, Mohan SK, du Toit LJ, Pappu HR, Fichtner SF, Schwartz HF (2006) Iris Yellow Spot Virus: an emerging threat to onion bulb and seed production. Plant Disease 90, 1468–1480. 

* Mansouri F, Krahulec F, Duchoslav M, Ryšánek P (2021) Newly identified host range of viruses infecting species of the genus Allium and their distribution in six habitats in the Czech Republic. Plant Pathology 70(6), 1496-1507.
------- Confirmed host. 

* Pozzer L, Bezerra IC, Kormelink R, Prins M, Peters D, de Resende RO, de Avila AC (1999) Characterization of a tospovirus isolate of Iris yellow spot virus associated with a disease in onion fields, in Brasil. Plant Disease 83(4), 345-350.
Allium porrum (ALLPO) Major host
* Cordoba-Selles C,Cebrian-Mico C, Alfaro-Fernandez A, Munoz-Yerbes MJ, Jorda-Gutierrez C (2007) First report of Iris yellow spot virus in commercial leek (Allium porrum) in Spain. Plant Disease 91 (10), 1365.

* Mansouri F, Krahulec F, Duchoslav M, Ryšánek P (2021) Newly identified host range of viruses infecting species of the genus Allium and their distribution in six habitats in the Czech Republic. Plant Pathology 70(6), 1496-1507.
------- Confirmed host. 
Amaranthus hybridus (AMACH) Wild/Weed
Amaranthus retroflexus (AMARE) Wild/Weed
* Sampangi R, Druffel K, Mohan K, Pappu H (2007) New weed hosts for Iris yellow spot virus. Phytopathology 97(7 supplement), S103.
Amaranthus spinosus (AMASP) Wild/Weed
Ambrosia (1AMBG) Wild/Weed
Arctium minus (ARFMI) Wild/Weed
Atriplex micrantha (ATXMI) Wild/Weed
Bassia scoparia (KCHSC) Wild/Weed
* Sampangi R, Druffel K, Mohan K, Pappu H (2007) New weed hosts for Iris yellow spot virus. Phytopathology 97(7 supplement), S103.
Chenopodium album (CHEAL) Wild/Weed
* Sampangi R, Druffel K, Mohan K, Pappu H (2007) New weed hosts for Iris yellow spot virus. Phytopathology 97(7 supplement), S103.
Cichorium intybus (CICIN) Wild/Weed
Eleusine indica (ELEIN) Wild/Weed
Lactuca serriola (LACSE) Wild/Weed
* Sampangi R, Druffel K, Mohan K, Pappu H (2007) New weed hosts for Iris yellow spot virus. Phytopathology 97(7 supplement), S103.
Portulaca oleracea (POROL) Wild/Weed
Rumex crispus (RUMCR) Wild/Weed
Setaria viridis (SETVI) Wild/Weed
Sonchus asper (SONAS) Wild/Weed
Taraxacum officinale (TAROF) Wild/Weed
Tribulus terrestris (TRBTE) Wild/Weed
* Sampangi R, Druffel K, Mohan K, Pappu H (2007) New weed hosts for Iris yellow spot virus. Phytopathology 97(7 supplement), S103.
Allium ampeloprasum (ALLAM) Host
* Karavina C, Ibaba JD, Gubba A, Pappu HR (2016) First report of Iris yellow spot virus infecting garlic and leek in Zimbabwe. Plant Disease 100(3) p 657.
Allium cyathophorum (ALLCJ) Host
* Mansouri F, Krahulec F, Duchoslav M, Ryšánek P (2021) Newly identified host range of viruses infecting species of the genus Allium and their distribution in six habitats in the Czech Republic. Plant Pathology 70(6), 1496-1507.
------- On Allium cyathophorum.
Allium fistulosum (ALLFI) Host
* Tabassum A, Reitz S, Rogers P, Pappu HR (2016) First report of Iris yellow spot virus infecting green onion (Allium fistulosum) in the United States. Plant Disease 100(12), p 2539.
Allium flavum (ALLFL) Host
* Mansouri F, Krahulec F, Duchoslav M, Ryšánek P (2021) Newly identified host range of viruses infecting species of the genus Allium and their distribution in six habitats in the Czech Republic. Plant Pathology 70(6), 1496-1507.
------- Confirmed host. 
Allium lusitanicum (ALLLU) Host
* Mansouri F, Krahulec F, Duchoslav M, Ryšánek P (2021) Newly identified host range of viruses infecting species of the genus Allium and their distribution in six habitats in the Czech Republic. Plant Pathology 70(6), 1496-1507.
------- Confirmed host. 
Allium rotundum (ALLSR) Host
* Mansouri F, Krahulec F, Duchoslav M, Ryšánek P (2021) Newly identified host range of viruses infecting species of the genus Allium and their distribution in six habitats in the Czech Republic. Plant Pathology 70(6), 1496-1507.
------- Confirmed host. 
Allium sativum (ALLSA) Host
* Bag S, Rogers P, Watson R, Pappu HR (2009) First report of natural infection of garlic with Iris yellow spot virus in the United States. Plant Disease 93(8), p 839.

* Karavina C, Ibaba JD, Gubba A, Pappu HR (2016) First report of Iris yellow spot virus infecting garlic and leek in Zimbabwe. Plant Disease 100(3) p 657.
Allium tuberosum (ALLTU) Host
* Gawande SJ, Gurav VS, Ingle AA, Gopal J (2014) First report of Iris yellow spot virus infecting Allium tuberosum in India. Plant Disease 98(8), p 1161.

* Mansouri F, Krahulec F, Duchoslav M, Ryšánek P (2021) Newly identified host range of viruses infecting species of the genus Allium and their distribution in six habitats in the Czech Republic. Plant Pathology 70(6), 1496-1507.
------- Confirmed host. 
Alstroemeria sp. (ALTSS) Host
Chrysanthemum (1CHYG) Host
Clivia miniata (CLJMI) Host
Eustoma russellianum (EVMGR) Host
* Kritzman A, Beckleman H, Alexandrow S, Cohen  J, Lampel M, Zeidan M, Raccah B, Gera A (2000) Lisianthus leaf necrosis: a new disease of lisianthus caused by iris yellow spot virus. Plant Disease, 84(11), 1185-1189.
Geranium carolinianum (GERCA) Host
Hippeastrum hybrids (HPSHY) Host
Iris sp. (IRISS) Host
Iris x hollandica (IRIHO) Host
Lilium hybrids (LILHY) Host
* Gera A, Siti L, Beckelman Y, Tam Y, Kritzman A, Zeidan M (2008) First report of Iris yellow spot tospovirus (IYSV) in lily and impatiens. Proceedings of the 12th International Symposium on Virus Diseases of Ornamental Plants, Haarlem, NL, 2008-04-20/24, p 51.
Nuttallanthus canadensis (LINCA) Host
Pelargonium x hortorum (PELZO) Host
Rosa (1ROSG) Host
Scindapsus (1SNDG) Host
Vicia sativa (VICSA) Host
Datura stramonium (DATST) Experimental
Nicotiana benthamiana (NIOBE) Experimental