fallopia convolvulus, polygonum aviculare, rumex acetosella, anthemis ruthenica, chenopodium album, convolvulus arvensis, delphinium consolida, descurainia sophia, digitaria ischaemum, erigeron canadensis, erodium cicutarium, persicaria lapathifolia, scleranthus annuus, trifolium arvense, lepidium campestre, lysimachia arvensis, stellaria media, anchusa officinalis, erysimum cheiranthoides, filago arvensis, galinsoga parviflora, geranium pusillum, plantago major, veronica triphyllos