solanum tuberosum, cirsium arvense, convolvulus arvensis, myosotis arvensis, persicaria maculosa, stachys palustris, stellaria media, tussilago farfara, achillea millefolium, argentina anserina, atriplex patula, capsella bursa-pastoris, centaurea cyanus, chenopodium album, cichorium intybus, echinochloa crus-galli, elymus repens, galeopsis tetrahit, gnaphalium uliginosum, lamium purpureum, lipandra polysperma, mentha arvensis, persicaria hydropiper, persicaria lapathifolia, persicaria minor, plantago uliginosa, polygonum aviculare, rumex crispus, setaria pumila, sonchus asper, trifolium campestre, tripleurospermum inodorum, vicia hirsuta, vicia sativa, viola arvensis