apera spica-venti, avena sativa, ranunculus sardous, aphanes arvensis, lysimachia arvensis, poa annua, polygonum aviculare, stellaria media, allium vineale, alopecurus myosuroides, centaurea cyanus, cerastium fontanum, chenopodium album, cirsium arvense, convolvulus arvensis, crepis capillaris, equisetum arvense, euphorbia exigua, galium aparine, juncus bufonius, myosotis arvensis, papaver dubium, papaver rhoeas, persicaria lapathifolia, pilosella officinarum, plantago uliginosa, raphanus raphanistrum, rumex acetosella, rumex crispus, sagina procumbens, scleranthus annuus, sonchus oleraceus, trifolium pratense, triticum aestivum, veronica arvensis, vicia hirsuta, vicia sativa