secale cereale, apera spica-venti, galeopsis segetum, scleranthus annuus, viola arvensis, arnoseris minima, centaurea cyanus, chenopodium album, fallopia convolvulus, galeopsis tetrahit, holcus mollis, persicaria hydropiper, polygonum aviculare, rumex acetosella, vicia sativa, agrostis stolonifera, capsella bursa-pastoris, galeopsis speciosa, galium aparine, juncus bufonius, persicaria lapathifolia, plantago major, poa annua, ranunculus repens, rumex obtusifolius, spergula arvensis, teesdalia nudicaulis, vicia cracca, vicia hirsuta