secale cereale, apera spica-venti, arenaria serpyllifolia, erodium cicutarium, fallopia convolvulus, myosotis arvensis, viola arvensis, anthemis arvensis, capsella bursa-pastoris, centaurea cyanus, chenopodium album, equisetum arvense, erysimum cheiranthoides, galeopsis tetrahit, polygonum aviculare, scleranthus annuus, spergula arvensis, stellaria media, thlaspi arvense, tripleurospermum inodorum, veronica arvensis, vicia sativa