elymus repens, euphorbia exigua, lysimachia arvensis, veronica persica, aphanes arvensis, cirsium arvense, convolvulus arvensis, equisetum arvense, fallopia convolvulus, galium aparine, gnaphalium uliginosum, matricaria chamomilla, plantago lanceolata, poa annua, polygonum aviculare, sonchus asper, stachys arvensis, trifolium arvense, trifolium repens, veronica arvensis, vicia sativa, vicia tetrasperma, viola arvensis, achillea millefolium, kickxia elatine, persicaria lapathifolia, ranunculus repens