convolvulus arvensis, sisymbrium irio, taraxacum megalorhizon, stellaria media, urtica membranacea, beta vulgaris, chenopodiastrum murale, cynodon dactylon, malva arborea, oxalis pes-caprae, polycarpon tetraphyllum, polygonum aviculare, sonchus oleraceus, spergularia marina, symphyotrichum squamatum