digitaria ischaemum, chenopodium album, echinochloa crus-galli, capsella bursa-pastoris, persicaria lapathifolia, scleranthus annuus, senecio vulgaris, solanum nigrum, spergula arvensis, achillea millefolium, agrostis capillaris, agrostis stolonifera, erodium cicutarium, fallopia convolvulus, logfia minima, ornithopus perpusillus, persicaria maculosa, poa annua, polygonum aviculare, rumex acetosella, setaria viridis, spergularia rubra, stellaria media, viola arvensis