bidens tripartita, echinochloa crus-galli, jacobaea vulgaris, phalaris arundinacea, rubia tatarica, althaea officinalis, astragalus contortuplicatus, atriplex prostrata, bolboschoenus maritimus, cirsium arvense, euphorbia chamaesyce, euphorbia esula, glyceria maxima, inula britannica, lipandra polysperma, lysimachia vulgaris, lythrum virgatum, oenanthe aquatica, persicaria hydropiper, persicaria minor, plantago major, polygonum arenarium, ranunculus repens, rorippa palustris, rumex stenophyllus, solanum nigrum, xanthium strumarium