Associations
(
英語
)
由BioImages, the virtual fieldguide, UK提供
In Great Britain and/or Ireland:
Foodplant / parasite
sporangium of Peronospora arvensis parasitises live Veronica hederifolia
Other: sole host/prey
Foodplant / parasite
sporangium of Peronospora grisea parasitises live Veronica hederifolia
Remarks: season: 4-6
Foodplant / spot causer
epiphyllous, often few, pallid then fuscous black pycnidium of Septoria coelomycetous anamorph of Septoria veronicae causes spots on fading leaf of Veronica hederifolia
Remarks: season: 8
Foodplant / parasite
Sphaerotheca fuliginea parasitises live Veronica hederifolia
