agrostis stolonifera, tripleurospermum inodorum, apera spica-venti, capsella bursa-pastoris, centaurea cyanus, plantago uliginosa, poa annua, riccia glauca, scleranthus annuus, stellaria media, veronica arvensis, aphanes arvensis, chenopodium album, draba verna, equisetum arvense, euphorbia helioscopia, galeopsis tetrahit, gnaphalium uliginosum, juncus bufonius, lycopsis arvensis, myosotis arvensis, persicaria hydropiper, persicaria lapathifolia, raphanus raphanistrum, spergula arvensis, thlaspi arvense, trifolium repens, veronica persica, viola arvensis, arabidopsis thaliana, sinapis arvensis, sonchus asper