Associations :
- Allio schoenoprasi-Deschampsietum mediae Laclos et J.-M. Royer in J.-M. Royer et al. 2006 ;
- Blackstonio perfoliatae-Silaetum silai (P. Allorge 1922) B. Foucault 2008 ;
- Carici lepidocarpae-Deschampsietum mediae J.-M. Royer et B. Didier 1996 ;
- Dactylorhizo sesquipedalis-Molinietum arundinaceae Julve et O. Marchal in Julve 2001 ;
- Galio constricti-Juncetum subnodulosi Braun-Blanquet in Braun-Blanquet et al. 1952 ;
- Inulo viscosae-Schoenetum nigricantis Braun-Blanquet 1924 ;
- Potentillo reptantis-Deschampsietum mediae Oberdorfer 1949 ;
- Scirpo holoschoeni-Molinietum caeruleae (Braun-Blanquet ex Zitti 1938) Garcia-Mijangos 1997