agrostis stolonifera, holcus lanatus, poa trivialis, ranunculus repens, alopecurus geniculatus, festuca rubra, alopecurus pratensis, cerastium fontanum, eupatorium cannabinum, glyceria fluitans, juncus articulatus, juncus bufonius, juncus effusus, juncus inflexus, lolium perenne, lycopus europaeus, plantago major, polygonum aviculare, ranunculus sceleratus, rorippa palustris, rumex conglomeratus, rumex crispus, veronica beccabunga