petasites hybridus, brachypodium sylvaticum, poa trivialis, urtica dioica, chaerophyllum hirsutum, elymus caninus, geranium robertianum, geum rivale, primula elatior, senecio ovatus, tussilago farfara, aegopodium podagraria, campanula trachelium, euphorbia amygdaloides, rumex acetosa