galinsoga parviflora, stellaria media, anthemis arvensis, echinochloa crus-galli, sonchus arvensis, agrostis stolonifera, argentina anserina, capsella bursa-pastoris, centaurea cyanus, chenopodium album, erigeron canadensis, galeopsis ladanum, galeopsis tetrahit, lysimachia arvensis, phragmites australis, polygonum aviculare, ranunculus repens, spergula arvensis, viola arvensis