apera spica-venti, holcus lanatus, triticum aestivum, glebionis segetum, rumex acetosella, scleranthus annuus, spergula arvensis, centaurea cyanus, chenopodium album, equisetum arvense, erodium cicutarium, fallopia convolvulus, juncus bufonius, matricaria chamomilla, persicaria lapathifolia, poa annua, rumex crispus, trifolium pratense, vicia hirsuta