elymus repens, valerianella locusta, aphanes arvensis, arabidopsis thaliana, capsella bursa-pastoris, fallopia convolvulus, lamium purpureum, myosotis arvensis, polygonum aviculare, roemeria argemone, tripleurospermum inodorum, veronica arvensis, veronica sublobata, achillea millefolium, aethusa cynapium, anthemis arvensis, apera spica-venti, centaurea cyanus, cerastium arvense, convolvulus arvensis, draba verna, galeopsis tetrahit, galium aparine, lamium amplexicaule, lapsana communis, scleranthus annuus, stellaria media, veronica persica, vicia hirsuta, viola arvensis