secale cereale, bromus squarrosus, convolvulus arvensis, polygonum aviculare, arenaria leptoclados, bunium bulbocastanum, adonis aestivalis, agrostemma githago, alyssum alyssoides, artemisia absinthium, centaurea cyanus, filago arvensis, myosotis arvensis, scandix macrorhyncha, thlaspi arvense, trifolium campestre, veronica arvensis, veronica praecox, vicia sativa, viola arvensis