solanum tuberosum, chenopodium album, echinochloa crus-galli, galeopsis bifida, juncus bufonius, mentha arvensis, persicaria hydropiper, polygonum aviculare, stachys palustris, achillea millefolium, anthemis arvensis, capsella bursa-pastoris, cirsium arvense, equisetum arvense, fallopia convolvulus, galeopsis tetrahit, galinsoga quadriradiata, gnaphalium uliginosum, persicaria lapathifolia, persicaria maculosa, ranunculus repens, rumex acetosella, setaria viridis, spergula arvensis, spergularia rubra, stellaria media, tripleurospermum inodorum, veronica arvensis, vicia sativa, viola arvensis, cerastium holosteoides