secale cereale, digitaria ischaemum, stellaria palustris, erigeron canadensis, anthemis arvensis, apera spica-venti, centaurea cyanus, chenopodium album, convolvulus arvensis, digitaria sanguinalis, echinochloa crus-galli, elymus repens, fallopia convolvulus, filago arvensis, lysimachia arvensis, persicaria lapathifolia, pilosella officinarum, pohlia nutans, polygonum aviculare, psammophiliella muralis, raphanus raphanistrum, rumex acetosella, scleranthus annuus, spergula arvensis, trifolium arvense