E1.B3 - Niveau 4 : Pelouses métallifères d'Europe centrale
Description
Heavy metal grasslands of Saxony, of the Harz and of Upper Silesia, with the endemic or near endemic Armeria halleri, Armeria bottendorfensis, Armeria hornburgensis and with Minuartia verna var. hercynica, Silene vulgaris ssp. humilis.