vicia villosa, centaurea cyanus, cota austriaca, adonis aestivalis, agrostemma githago, camelina microcarpa, cephalaria transsylvanica, cirsium arvense, convolvulus arvensis, delphinium consolida, delphinium hispanicum, fallopia convolvulus, galium aparine, gypsophila vaccaria, lappula squarrosa, lathyrus tuberosus, lepidium draba, papaver rhoeas, polygonum aviculare, ranunculus arvensis, setaria pumila, sinapis arvensis, thlaspi arvense, torilis arvensis, vicia pannonica, vicia sativa, xanthium strumarium