brassica oleracea, echinochloa crus-galli, amaranthus retroflexus, capsella bursa-pastoris, elymus repens, equisetum arvense, erodium cicutarium, galium aparine, viola arvensis, chenopodium album, fallopia convolvulus, matricaria discoidea, mentha arvensis, plantago major, raphanus raphanistrum, rorippa palustris, rumex acetosella, sonchus arvensis, stellaria media, thlaspi arvense