The study of the floristic composition of Nardus stricta grasslands improved through fertilisation. amendment and re-sowing for 18 years points out a structural change of the vegetal cover compared to the initial state of the floristic composition. During this time interval. the share of Nardus stricta dropped from 40 to 14% in the variants grazed rationally (without treatments). https://parisnaturalfoodes.shop/product-category/hot-choc-original-dark/