apera spica-venti, tripleurospermum inodorum, aphanes arvensis, myosotis arvensis, vicia hirsuta, atriplex patula, elymus repens, fallopia convolvulus, galeopsis tetrahit, galium aparine, gnaphalium uliginosum, lamium purpureum, lapsana communis, lolium perenne, persicaria lapathifolia, poa annua, poa trivialis, ranunculus repens, stellaria media, veronica persica, vicia sativa, viola arvensis, persicaria maculosa, polygonum aviculare