poa trivialis, agrostis stolonifera, alopecurus geniculatus, glyceria maxima, oenanthe fistulosa, holcus lanatus, ranunculus repens, anthoxanthum odoratum, cardamine pratensis, carex acuta, carex disticha, cerastium holosteoides, glechoma hederacea, glyceria fluitans, juncus effusus, phalaris arundinacea, phleum pratense, rumex acetosa, sagina procumbens, silene flos-cuculi, equisetum palustre, lysimachia nummularia, ranunculus flammula, ranunculus sceleratus, rorippa amphibia, stellaria media, trifolium repens, symphytum officinale