Associations
provided by BioImages, the virtual fieldguide, UK
Foodplant / pathogen
hypophyllous telium of Melampsorella symphyti infects and damages live leaf of Symphytum asperum
In Great Britain and/or Ireland:
Foodplant / parasite
sporangium of Peronospora symphyti parasitises live Symphytum asperum
Foodplant / spot causer
mainly hypophyllous colony of Ramularia hyphomycetous anamorph of Ramularia calcea causes spots on live leaf of Symphytum asperum
