apera spica-venti, buglossoides arvensis, chenopodium album, cirsium arvense, poa annua, spergula arvensis, tripleurospermum inodorum, aethusa cynapium, capsella bursa-pastoris, centaurea cyanus, equisetum arvense, euphorbia helioscopia, euphorbia peplus, fallopia convolvulus, gnaphalium uliginosum, hypericum humifusum, lapsana communis, lolium multiflorum, lysimachia arvensis, matricaria discoidea, myosotis arvensis, persicaria hydropiper, plantago major, roemeria argemone, rubus caesius, scleranthus annuus, sherardia arvensis, spergularia rubra, stellaria media, thlaspi arvense, tussilago farfara, valerianella dentata, veronica arvensis, vicia sativa, vicia tetrasperma