text: beta vulgaris, chenopodium album, gnaphalium uliginosum, capsella bursa-pastoris, centaurea cyanus, euphorbia helioscopia, fallopia convolvulus, lamium amplexicaule, lycopsis arvensis, myosotis arvensis, oxalis stricta, persicaria lapathifolia, persicaria maculosa, poa annua, raphanus raphanistrum, sonchus asper, sonchus oleraceus, stellaria media, tripleurospermum inodorum, viola arvensis