Grasslands of occasionally flooded river and lake banks, of depressions where rain water collects, of disturbed humid areas and of pastures submitted to intensive grazing.
Flood swards with Agrostis stolonifera, Carex hirta, Festuca arundinacea, Juncus inflexus, Alopecurus geniculatus, Rumex crispus, Mentha longifolia, M. pulegium, Potentilla anserina, P. reptans, Ranunculus repens.