mentha arvensis, cirsium arvense, juncus bufonius, riccia glauca, stachys palustris, tripleurospermum inodorum, elymus repens, galinsoga quadriradiata, myosotis arvensis, persicaria hydropiper, poa annua, polygonum aviculare, agrostis stolonifera, atriplex patula, chenopodium album, equisetum arvense, fallopia convolvulus, gnaphalium uliginosum, persicaria lapathifolia, plantago uliginosa, sonchus asper, stellaria media, veronica persica, vicia villosa, centaurea cyanus, glebionis segetum, sinapis arvensis, sonchus arvensis