juncus effusus, carex nigra, agrostis canina, calamagrostis canescens, carex disticha, agrostis stolonifera, calliergon cordifolium, cardamine pratensis, galium palustre, ranunculus flammula, sarmentypnum exannulatum, lemna minor, poa trivialis, rhytidiadelphus squarrosus, stellaria palustris