anthriscus sylvestris, arrhenatherum elatius, heracleum sphondylium, lolium perenne, urtica dioica, elymus repens, poa trivialis, alopecurus pratensis, angelica sylvestris, argentina anserina, brassica rapa, calystegia sepium, filipendula ulmaria, holcus lanatus, persicaria amphibia, polygonum aviculare, rumex acetosa, chenopodium album, glyceria maxima, iris pseudacorus, lythrum salicaria, rumex obtusifolius