ambrosia artemisiifolia, erigeron canadensis, tripleurospermum inodorum, chenopodium album, digitaria sanguinalis, echinochloa crus-galli, erigeron annuus, filago germanica, herniaria hirsuta, trifolium arvense, amaranthus hybridus, amaranthus retroflexus, anchusa officinalis, anthemis ruthenica, crepis tectorum, epilobium tetragonum, erodium cicutarium, geranium pusillum, lactuca serriola, plantago major, polygonum aviculare, psammophiliella muralis, setaria pumila, spergularia rubra, stellaria media, triticum aestivum, vicia hirsuta, vicia lathyroides