matricaria chamomilla, capsella bursa-pastoris, plantago uliginosa, gnaphalium uliginosum, myosurus minimus, thlaspi arvense, apera spica-venti, chenopodium album, juncus bufonius, myosotis arvensis, persicaria lapathifolia, polygonum aviculare, sagina procumbens, stellaria media, viola arvensis, arabidopsis thaliana, cirsium arvense, fallopia convolvulus, lysimachia arvensis, poa annua, poa pratensis, raphanus raphanistrum, rumex crispus, scleranthus annuus, spergularia rubra, vicia hirsuta, aphanes arvensis, centaurea cyanus, cerastium holosteoides, daucus carota, myosotis discolor, sonchus asper, spergula arvensis, veronica arvensis, veronica persica, galeopsis tetrahit