G1.2113Niveau 6Aulnaies-frênaies à Cirse maraîcher
Habitat sélectionné
Description
Fraxinus excelsior-Alnus glutinosa woods of Atlantic, sub-Atlantic and subcontinental middle Europe, with an understorey rich in tall herbs, in particular, in sub-Atlantic areas, the tall Cirsium oleraceum and Eupatorium cannabinum and usually Carex acutiformis; these constitute a transition towards unit G1.2132