calamagrostis epigejos, cirsium arvense, galium aparine, rumex acetosa, elymus repens, poa trivialis, vicia hirsuta, vicia tetrasperma, bromus hordeaceus, carduus crispus, cerastium holosteoides, dactylis glomerata, epilobium tetragonum, poa palustris, poa pratensis, torilis japonica, veronica arvensis