chenopodium album, capsella bursa-pastoris, galeopsis speciosa, spergula arvensis, achillea millefolium, alopecurus geniculatus, elymus repens, equisetum arvense, fumaria officinalis, ranunculus repens, rumex acetosella, sonchus arvensis, stellaria media, tripleurospermum inodorum, rumex crispus, thlaspi arvense