agrostis stolonifera, alopecurus pratensis, cardamine pratensis, carex acuta, carex disticha, eleocharis palustris, elymus repens, equisetum fluviatile, filipendula ulmaria, glechoma hederacea, glyceria maxima, lolium pratense, myosotis scorpioides, phalaris arundinacea, phleum pratense, poa trivialis, ranunculus acris, rumex acetosa, silene flos-cuculi, symphytum officinale