text: lycopsis arvensis, tripleurospermum inodorum, argentina anserina, arnoseris minima, capsella bursa-pastoris, chenopodium album, echinochloa crus-galli, elymus repens, fallopia convolvulus, galinsoga parviflora, gnaphalium uliginosum, juncus bufonius, myosotis arvensis, persicaria hydropiper, persicaria maculosa, poa annua, rumex acetosella, scleranthus annuus, solanum nigrum, spergula arvensis, stellaria media, trifolium arvense, vicia sativa, viola arvensis, agrostis stolonifera, artemisia vulgaris, ranunculus repens, stachys palustris, trifolium repens