iris pseudacorus, carex pendula, argentina anserina, carex flacca, holcus lanatus, agrostis canina, agrostis gigantea, mentha aquatica, ranunculus acris, filipendula ulmaria, phleum pratense, arrhenatherum elatius, calliergonella cuspidata, cerastium fontanum, cynosurus cristatus, dactylis glomerata, epilobium hirsutum, equisetum palustre, festuca rubra, hypericum tetrapterum, juncus acutiflorus, lathyrus pratensis, lophocolea bidentata, lotus corniculatus, plagiomnium undulatum, potentilla erecta