drepanocladus aduncus, salix cinerea, salix repens, agrostis stolonifera, juncus inflexus, mentha aquatica, phragmites australis, argentina anserina, carex hirta, equisetum arvense, carex arenaria, juncus articulatus, juncus compressus, persicaria amphibia, alopecurus geniculatus, crassula helmsii, crepis capillaris, elymus repens, equisetum palustre, holcus lanatus, juncus bufonius, lotus corniculatus, medicago lupulina, myosotis scorpioides, poa trivialis, potentilla reptans, ranunculus repens, ranunculus sceleratus