poa annua, aphanes arvensis, arabidopsis thaliana, chenopodium album, fallopia convolvulus, galeopsis tetrahit, gnaphalium uliginosum, lycopsis arvensis, lysimachia arvensis, myosotis arvensis, persicaria amphibia, persicaria lapathifolia, plantago uliginosa, roemeria argemone, scleranthus annuus, sinapis arvensis, spergula arvensis, stachys palustris, stellaria media, thlaspi arvense, tripleurospermum inodorum, veronica arvensis, vicia hirsuta, viola arvensis, achillea millefolium, centaurea cyanus, cerastium holosteoides, equisetum arvense, lamium purpureum, tussilago farfara, vicia cracca