brassica rapa, galeopsis tetrahit, agrostemma githago, vicia sativa, centaurea cyanus, chenopodium album, lapsana communis, onobrychis viciifolia, spergula arvensis, anthemis arvensis, artemisia vulgaris, capsella bursa-pastoris, dactylis glomerata, galium aparine, holcus lanatus, myosotis arvensis, poa pratensis, polygonum aviculare, prunella vulgaris, rumex crispus, sinapis arvensis, sonchus arvensis, stellaria media, trifolium repens, vicia cracca, viola arvensis, trifolium pratense