secale cereale, apera spica-venti, vicia hirsuta, achillea millefolium, aphanes arvensis, argentina anserina, centaurea cyanus, myosotis arvensis, stellaria media, agrostemma githago, cirsium arvense, fumaria officinalis, medicago lupulina, papaver rhoeas, poa trivialis, ranunculus repens, raphanus raphanistrum, rumex acetosella, sonchus arvensis, trifolium arvense, valerianella dentata, veronica dillenii