capsella bursa-pastoris, holcus mollis, spergula arvensis, centaurea cyanus, lysimachia arvensis, oxalis stricta, persicaria maculosa, scleranthus annuus, secale cereale, stachys arvensis, vicia sativa, viola tricolor, agrostemma githago, aphanes arvensis, arnoseris minima, chenopodium album, echinochloa crus-galli, erigeron canadensis, fallopia convolvulus, glebionis segetum, gnaphalium uliginosum, juncus bufonius, matricaria chamomilla, mercurialis annua, persicaria lapathifolia, plantago uliginosa, raphanus raphanistrum, rumex acetosella, sinapis arvensis, sonchus oleraceus, spergularia rubra, stellaria media, tanacetum vulgare, trifolium pratense, trifolium repens, veronica arvensis, vicia cracca, vicia tetrasperma