text: oxalis stricta, setaria viridis, cirsium arvense, elymus repens, equisetum arvense, galinsoga parviflora, juncus bufonius, lamium purpureum, senecio vulgaris, stellaria media, aethusa cynapium, arabidopsis thaliana, buglossoides arvensis, centaurea cyanus, chenopodium album, echinochloa crus-galli, erigeron canadensis, erodium cicutarium, fallopia convolvulus, gnaphalium uliginosum, lamium amplexicaule, lysimachia arvensis, myosotis arvensis, persicaria lapathifolia, persicaria maculosa, polygonum aviculare, spergula arvensis, veronica arvensis, vicia hirsuta, viola arvensis