anchusa officinalis, poa annua, achillea millefolium, artemisia absinthium, capsella bursa-pastoris, potentilla argentea, rumex acetosella, rumex thyrsiflorus, trifolium repens, cerastium arvense, chenopodium album, elymus repens, potentilla supina, sisymbrium orientale, stellaria media, verbascum densiflorum, verbascum phlomoides, veronica arvensis