text: beta vulgaris, echinochloa crus-galli, chenopodium album, galinsoga parviflora, capsella bursa-pastoris, centaurea cyanus, cirsium arvense, convolvulus arvensis, equisetum arvense, fallopia convolvulus, galinsoga quadriradiata, galium aparine, persicaria maculosa, sisymbrium officinale, sonchus arvensis, stellaria media, tripleurospermum inodorum