gemmabryum caespiticium, agrostis stolonifera, tripleurospermum inodorum, plantago major, barbula unguiculata, bryum argenteum, epilobium tetragonum, cirsium arvense, elymus repens, holcus lanatus, lolium perenne, medicago lupulina, poa annua, polygonum aviculare, ranunculus repens, sonchus oleraceus, tussilago farfara, funaria hygrometrica, lactuca saligna