cirsium arvense, achillea millefolium, agrostis capillaris, arctium lappa, arctium tomentosum, bromus inermis, campanula trachelium, carex muricata, centaurea jacea, cerastium holosteoides, galium mollugo, geranium pratense, glechoma hederacea, hypericum perforatum, linaria vulgaris, lolium pratense, melampyrum nemorosum, pastinaca sativa, picris hieracioides, pimpinella saxifraga, ranunculus repens, scrophularia nodosa, tripleurospermum inodorum, tussilago farfara, urtica dioica, veronica chamaedrys, viola tricolor