elymus repens, poa annua, tussilago farfara, aphanes arvensis, arabidopsis thaliana, capsella bursa-pastoris, chenopodium album, cirsium arvense, equisetum arvense, fallopia convolvulus, gnaphalium uliginosum, juncus bufonius, myosotis arvensis, persicaria lapathifolia, plantago uliginosa, senecio vulgaris, sinapis arvensis, stachys palustris, stellaria media, tripleurospermum inodorum, vicia hirsuta, viola arvensis, achillea millefolium, argentina anserina, galinsoga parviflora, lamium amplexicaule, lycopsis arvensis, persicaria amphibia, raphanus raphanistrum, scleranthus annuus, spergula arvensis