impatiens noli-tangere, chelidonium majus, eupatorium cannabinum, poa nemoralis, aegopodium podagraria, atropa belladonna, calamagrostis epigejos, campanula trachelium, carduus crispus, cirsium arvense, crepis biennis, epilobium parviflorum, fragaria vesca, galeopsis tetrahit, geranium robertianum, knautia drymeia, melica nutans, mycelis muralis, polypodium vulgare, urtica dioica, verbascum nigrum