agrostis stolonifera, bidens tripartita, plantago major, rorippa islandica, argentina anserina, armoracia rusticana, artemisia vulgaris, calamagrostis pseudophragmites, epilobium roseum, juncus articulatus, juncus bufonius, myosotis scorpioides, persicaria lapathifolia, persicaria maculosa, phalaris arundinacea, poa annua, polygonum aviculare, rumex conglomeratus, rumex crispus, salix purpurea, stellaria aquatica, tussilago farfara, urtica urens, veronica beccabunga, glyceria fluitans, myricaria germanica, ranunculus sceleratus, sagina procumbens, tripleurospermum inodorum, veronica anagallis-aquatica