triticum aestivum, avena sativa, galeopsis tetrahit, glebionis segetum, apera spica-venti, elymus repens, erysimum cheiranthoides, gnaphalium uliginosum, plantago uliginosa, artemisia vulgaris, centaurea cyanus, chenopodium album, cirsium arvense, equisetum arvense, euphorbia helioscopia, fallopia convolvulus, galeopsis speciosa, juncus bufonius, lamium amplexicaule, lamium purpureum, lipandra polysperma, lycopsis arvensis, mentha arvensis, myosotis arvensis, persicaria hydropiper, persicaria lapathifolia, persicaria maculosa, polygonum aviculare, ranunculus repens, rorippa islandica, rumex acetosella, sonchus arvensis, spergula arvensis, stachys palustris, thlaspi arvense, tripleurospermum inodorum, veronica persica, vicia hirsuta, vicia sativa