elymus repens, apera spica-venti, rumex acetosella, tripleurospermum inodorum, aphanes arvensis, fallopia convolvulus, poa annua, polygonum aviculare, rumex crispus, stellaria media, viola arvensis, arabidopsis thaliana, chenopodium album, galium aparine, lamium amplexicaule, lamium purpureum, lapsana communis, myosotis arvensis, plantago lanceolata, stachys palustris, thlaspi arvense, vicia tetrasperma, linaria vulgaris