adonis aestivalis, agrostemma githago, bifora radians, buglossoides arvensis, caucalis platycarpos, centaurea cyanus, chenopodium album, convolvulus arvensis, delphinium consolida, lappula squarrosa, lathyrus tuberosus, lepidium draba, linaria angustissima, lysimachia arvensis, matricaria chamomilla, neslia paniculata, nigella arvensis, noccaea perfoliata, raphanus raphanistrum, scleranthus annuus, sinapis arvensis, thlaspi arvense