vicia hirsuta, apera spica-venti, aphanes arvensis, centaurea cyanus, papaver rhoeas, alopecurus myosuroides, poa annua, polygonum aviculare, ranunculus sardous, stellaria media, vicia tetrasperma, cirsium arvense, convolvulus arvensis, crepis capillaris, equisetum arvense, juncus bufonius, matricaria chamomilla, mentha arvensis, papaver dubium, plantago uliginosa, ranunculus arvensis, secale cereale, spergularia rubra, trifolium campestre, trifolium pratense, veronica arvensis, vicia sativa