secale cereale, apera spica-venti, centaurea cyanus, papaver dubium, roemeria argemone, viola arvensis, aphanes arvensis, arenaria serpyllifolia, myosotis arvensis, scleranthus annuus, veronica arvensis, vicia sativa, anthemis arvensis, capsella bursa-pastoris, chenopodium album, equisetum litorale, erysimum cheiranthoides, fallopia convolvulus, holcus mollis, poa trivialis, polygonum aviculare, raphanus raphanistrum, rumex acetosella, stellaria media, vicia hirsuta, arnoseris minima