urtica dioica, chelidonium majus, stellaria media, arrhenatherum elatius, calystegia sepium, elymus repens, heracleum sphondylium, anthriscus sylvestris, equisetum arvense, erigeron annuus, galium aparine, knautia arvensis, lamium purpureum, lapsana communis, pastinaca sativa, persicaria mitis, ranunculus acris, rumex obtusifolius, setaria pumila, sonchus oleraceus, trifolium pratense, viola arvensis