ambrosia artemisiifolia, polygonum aviculare, scleranthus annuus, lysimachia arvensis, oxalis stricta, trifolium arvense, anchusa officinalis, anthemis ruthenica, centaurea cyanus, chenopodium album, chondrilla juncea, convolvulus arvensis, elymus repens, erigeron canadensis, fallopia convolvulus, herniaria hirsuta, hordeum distichon, lamium amplexicaule, plantago lanceolata, psammophiliella muralis, raphanus raphanistrum, setaria pumila, tripleurospermum inodorum, vicia hirsuta, vicia villosa, viola arvensis