Bryophytes: Aneura pinguis, Calliergon stramineum, C. giganteum, Cratoneuron commutata, Drepanocladus revolvens, D. cossonii, Scorpidium scorpioides, Homalothecium nitens, Warnstorfia exannulata, Fissidens adianthoides.
Phanerogames: Eriophorum latifolium, E. gracile, Dactylorhiza incarnata, D. majalis, Epipactis palustris, Gymnadenia conopsea, Parnassia palustris, Aconitum napellus subsp. lusitanicum, Ranunculus lingua, Triglochin palustris, Juncus subnodulosus, Carex flava, C. hostiana, C. pulicaris, C. vesicaria, C. lepidocarpa, C. panicea, C. dioica (probablement disparu).
Dans les communautés de hautes herbes ou d'hélophytes, en plus: Eupatorium cannabinum, Lysimachia vulgaris, Peucedanum palustre, Cicuta virosa, Phragmites australis, Glyceria maxima, Typha spp., Carex spp.