text: ceratodon purpureus, apera spica-venti, arnoseris minima, cirsium arvense, elymus repens, fallopia convolvulus, gnaphalium sylvaticum, juncus bufonius, myosotis arvensis, polygonum aviculare, ranunculus repens, scleranthus annuus, spergula arvensis, stellaria media, trifolium arvense, viola tricolor, anthemis arvensis, capsella bursa-pastoris, chenopodium album, erigeron canadensis, galeopsis segetum, galeopsis tetrahit, gnaphalium uliginosum, holcus mollis, hypericum humifusum, hypochaeris glabra, lysimachia arvensis, mentha arvensis, persicaria hydropiper, persicaria maculosa, plantago uliginosa, riccia glauca, senecio sylvaticus, sonchus arvensis, stachys palustris, veronica arvensis, vicia sativa, vicia villosa