EPPO Global Database

Dahlia pinnata(DAHPI)

Pests

Organism Type
Chrysanthemum stunt viroid (CSVD00) Experimental
Stagonosporopsis chrysanthemi (MYCOLG) Experimental
'Candidatus Phytoplasma mali' (as Dahlia) (PHYPMA) Host
Chrysanthemum stunt viroid (as Dahlia) (CSVD00) Host
* Asano S, Matsushita Y, Hirayama Y, Naka T (2015) Simultaneous detection of Tomato spotted wilt virus, Dahlia mosaic virus and Chrysanthemum stunt viroid by multiplex RT‐PCR in dahlias and their distribution in Japanese dahlias. Letters in Applied Microbiology 61 (2), 113-120.
Diabrotica undecimpunctata howardi (DIABUH) Host
* Clark SM, LeDoux DG, Seeno TN, Riley EG, Gilbert AJ, Sullivan JM (2004) Host plants of leaf beetle species occurring in the United States and Canada (Coleoptera: Megalopodidae, Orsodacnidae, Chrysomelidae, excluding Bruchinae). Coleopterists Society, Special Publication 2, 1-476.
------- Larval host. As Dahlia variabilis.
Margarodes vitis (as Dahlia) (MARGVI) Host
Meloidogyne chitwoodi (as Dahlia) (MELGCH) Host
* Den Nijs LJMF, Janssen WAP (2002) The host status of Dahlia for Meloidogyne chitwoodi. Verslagen en Mededelingen van de Plantenziektenkundige Dienst Wageningen (Annual Report 2001) 219, 102-105.
Naupactus leucoloma (as Dahlia) (GRAGLE) Host
* Chadwick CF (1965) Checklist of the Brachyderinae (Col. Curculionidae) occurring in Australia. Journal of the Entomological Society of Australia (NSW) 2, 21-34.
Nemorimyza maculosa (AMAZMA) Host
* Valladares G, Salvo A, Saini E (2011) Moscas minadoras del girasol y sus enemigos naturales. Revista de Investigaciones Agropecuarias 37(2):180–188.
------- as Dahlia variabilis
Nemorimyza maculosa (as Dahlia) (AMAZMA) Host
Phymatotrichopsis omnivora (PHMPOM) Host
* Anonymous (1960) Index of Plant Diseases in the United States. Agriculture Handbook no 165, USDA-ARS (US) 531 pp.
Spodoptera frugiperda (LAPHFR) Host
* Montezano DG, Specht A, Sosa-Gómez DR, Roque-Specht VF, Sousa-Silva JC, Paula-Moraes SV, Peterson JA, Hunt T (2018) Host plants of Spodoptera frugiperda (Lepidoptera: Noctuidae) in the Americas. African Entomology 26, 286-300.
Spodoptera ornithogalli (PRODOR) Host
* Brito R, Specht A, Gonçalves GL, Moreira GRP, Carneiro E, Santos FL, Roque-Specht VF, Mielke OHH, Casagrande MM (2019) Spodoptera marima: a new synonym of Spodoptera ornithogalli (Lepidoptera: Noctuidae), with notes on adult morphology, host plant use and genetic variation along its geographic range. Neotropical Entomology 48(3), 433-448.

* Robinson GS, Ackery PR, Kitching IJ, Beccaloni GW, Hernández LM (2010) HOSTS - A Database of the World's Lepidopteran Hostplants. Natural History Museum, London. http://www.nhm.ac.uk/hosts
Spodoptera praefica (as Dahlia) (PRODPR) Host
* British Columbia Ministry of Agriculture. Western yellowstriped armyworm (Spodoptera praefica). https://rdno.civicweb.net/document/127358/western-yellowstriped-armyworm.pdf?handle=3CD053B4F8D54F9CBB93F8D6D5572C27
Thrips parvispinus (THRIPV) Host
* Rachana RR, Roselin P & Varatharajan R (2018) Report of invasive thrips species, Thrips parvispinus (Karny) (Thripidae: Thysanoptera) on Dahlia rosea (Asteraceae) in Karnataka. Pest Management in Horticultural Ecosystems, 24(2): 175-176.
------- confirmed host (as D. rosea)
Thrips setosus (as Dahlia) (THRISE) Host
Tomato leaf curl New Delhi virus (TOLCND) Host
* Pant RP, Anuj B and Murari L (2018) Role of alternate host plants in the transmission of apical leaf curl disease of potato caused by tomato leaf curl New Delhi virus - potato (ToLCNDV-pot.) in Northern India. Indian Journal of Agricultural Sciences, 88, 1258–1262
------- confirmed host.
Tomato spotted wilt virus (TSWV00) Major host
* Parrella G, Gognalons P, Gebre-Selassie K, Vovlas C, Marchoux G (2003) An update of the host range of tomato spotted wilt virus. Journal of Plant Pathology 85(4), 227-264.
------- Confirmed host. As Dahlia hortensis and D. variabilis.