agrostis stolonifera, glyceria fluitans, poa trivialis, holcus lanatus, juncus articulatus, trifolium repens, cardamine pratensis, galium palustre, glyceria maxima, juncus effusus, lotus pedunculatus, myosotis scorpioides, oenanthe fistulosa, ranunculus flammula, ranunculus repens, bidens tripartita, carex acuta, cirsium arvense, sparganium erectum, stellaria alsine