text: fallopia convolvulus, digitaria ischaemum, capsella bursa-pastoris, chenopodium album, echinochloa crus-galli, elymus repens, spergula arvensis, stellaria media, tripleurospermum inodorum, viola arvensis, artemisia vulgaris, myosotis arvensis, persicaria lapathifolia, persicaria maculosa, poa annua, rumex acetosella, sonchus arvensis, vicia sativa