solanum tuberosum, chenopodium album, cirsium arvense, stellaria media, arabidopsis thaliana, capsella bursa-pastoris, centaurea cyanus, convolvulus arvensis, echinochloa crus-galli, elymus repens, equisetum arvense, gnaphalium uliginosum, juncus bufonius, persicaria maculosa, polygonum aviculare, sonchus oleraceus, thlaspi arvense, tripleurospermum inodorum, vicia tetrasperma, viola arvensis