solanum tuberosum, persicaria lapathifolia, myosotis arvensis, persicaria hydropiper, stellaria media, arabidopsis thaliana, equisetum arvense, fallopia convolvulus, gnaphalium uliginosum, lysimachia arvensis, prunella vulgaris, sagina apetala, capsella bursa-pastoris, centaurea cyanus, chenopodium album, convolvulus arvensis, echinochloa crus-galli, galeopsis bifida, galium aparine, juncus bufonius, mentha arvensis, oxalis stricta, plantago major, plantago uliginosa, poa annua, polygonum aviculare, sonchus oleraceus, thlaspi arvense, tripleurospermum inodorum, veronica arvensis, veronica persica, vicia hirsuta, viola arvensis