chelidonium majus, geranium robertianum, urtica dioica, brachythecium rutabulum, galium aparine, geranium pratense, glechoma hederacea, poa annua, agrostis stolonifera, amblystegium serpens, brachythecium salebrosum, calystegia sepium, festuca rubra, lolium giganteum, oxyrrhynchium hians, stellaria media, campanula trachelium