anthemis arvensis, viola arvensis, agrostemma githago, buglossoides arvensis, capsella bursa-pastoris, chenopodium album, cynosurus echinatus, equisetum arvense, koenigia alpina, lapsana communis, lysimachia vulgaris, apera spica-venti, centaurea scabiosa, chaerophyllum aureum, galeopsis tetrahit, myosotis arvensis, poa trivialis, solanum tuberosum, thlaspi arvense