agrostis stolonifera, alopecurus geniculatus, glyceria fluitans, eleocharis palustris, lolium pratense, holcus lanatus, juncus effusus, carex nigra, ranunculus repens, rumex conglomeratus, agrostis canina, cynosurus cristatus, festuca rubra, galium palustre, jacobaea aquatica, mentha aquatica, oenanthe fistulosa, persicaria hydropiper, caltha palustris, cardamine pratensis, juncus bufonius, lolium perenne, lotus pedunculatus, lysimachia nummularia, plantago uliginosa, ranunculus flammula, trifolium repens