beta vulgaris, glebionis segetum, plantago uliginosa, lycopsis arvensis, matricaria chamomilla, thlaspi arvense, centaurea cyanus, chenopodium album, cirsium arvense, crepis tectorum, elymus repens, equisetum arvense, fallopia convolvulus, galeopsis tetrahit, glechoma hederacea, gnaphalium uliginosum, juncus bufonius, mentha arvensis, papaver rhoeas, persicaria hydropiper, persicaria lapathifolia, phragmites australis, plantago lanceolata, ranunculus repens, scleranthus annuus, sinapis arvensis, sonchus arvensis, spergula arvensis, symphytum officinale, trifolium repens, tripleurospermum inodorum, veronica arvensis, veronica persica, vicia hirsuta, vicia sativa