Graminées, joncacées et cyperacées

For beginners but also for those who fear them, a week to discover and (re-)learn about the great diversity of species that are hidden in what is commonly called grass. They are the heart of our herbaceous landscapes and yet are often overlooked and neglected because of their reputation as plants that are difficult to identify. This introductory course will give you all the keys to tame these often green species with long leaves called grasses, rushes and cyperaceae.