secale cereale, anthemis arvensis, ceratodon purpureus, rumex acetosella, vicia sativa, equisetum arvense, erysimum cheiranthoides, fallopia convolvulus, galeopsis bifida, galium aparine, hypochaeris radicata, lapsana communis, lysimachia arvensis, persicaria hydropiper, plantago lanceolata, scleranthus annuus, solanum tuberosum, spergula arvensis, trifolium pratense, viola arvensis, aethusa cynapium, brachythecium albicans, crepis biennis, galinsoga quadriradiata, hypericum perforatum, lamium purpureum, lotus corniculatus, oxalis stricta, ranunculus repens, veronica chamaedrys