beta vulgaris, galinsoga quadriradiata, elymus repens, anethum graveolens, capsella bursa-pastoris, centaurea cyanus, chenopodium album, echinochloa crus-galli, erodium cicutarium, galium aparine, geranium pusillum, oxalis stricta, papaver somniferum, polygonum aviculare, setaria pumila, sonchus arvensis, stellaria media, valerianella locusta, viola arvensis