glyceria fluitans, holcus lanatus, juncus effusus, lotus pedunculatus, juncus articulatus, ranunculus repens, agrostis stolonifera, poa trivialis, silene flos-cuculi, cirsium palustre, galium palustre, hypericum tetrapterum, rumex obtusifolius, cirsium arvense, lythrum salicaria, oenanthe aquatica, symphytum officinale