apera spica-venti, mentha arvensis, myosotis arvensis, myosurus minimus, stellaria media, tripleurospermum inodorum, veronica persica, aphanes arvensis, poa annua, polygonum aviculare, veronica arvensis, agrostis stolonifera, atriplex patula, centaurea cyanus, cerastium holosteoides, equisetum arvense, fallopia convolvulus, galeopsis speciosa, galium aparine, gnaphalium uliginosum, lysimachia arvensis, odontites vernus, persicaria hydropiper, plantago uliginosa, stachys palustris, tussilago farfara, viola arvensis, argentina anserina, chenopodium album, cirsium arvense, euphorbia helioscopia, lamium purpureum, sinapis arvensis, sonchus asper, thlaspi arvense