digitaria sanguinalis, amaranthus hybridus, chenopodium album, fallopia convolvulus, convolvulus arvensis, echinochloa crus-galli, polygonum aviculare, setaria verticillata, stellaria media, chondrilla juncea, dactylis glomerata, hirschfeldia incana, hordeum murinum, linaria spartea, malva sylvestris, malva tournefortiana, papaver dubium, petrorhagia nanteuilii, pteridium aquilinum, senecio vulgaris, spergula arvensis, tolpis umbellata