apera spica-venti, aphanes arvensis, convolvulus arvensis, erysimum cheiranthoides, fallopia convolvulus, galium aparine, holcus mollis, lapsana communis, matricaria chamomilla, myosotis arvensis, oxalis stricta, vicia hirsuta, viola arvensis, achillea millefolium, agrostis capillaris, capsella bursa-pastoris, chenopodium album, cirsium arvense, crepis capillaris, equisetum arvense, gnaphalium uliginosum, linaria vulgaris, papaver dubium, papaver rhoeas, persicaria lapathifolia, persicaria maculosa, poa annua, trifolium arvense, veronica arvensis, vicia sativa, vicia tetrasperma, euphorbia helioscopia