Come explore with us . . . at Castle Potentino. Rich with history. Rich with biodiversity. Click here to find out more about our magical field site Castello di Potentino Located in the majestic Seggiano Valley, one of the few parts of Tuscany untouched by industrial agriculture. Take a dip in the pool at sunset. Enjoy organic vegetables and fruits grown on the castle grounds. Have dinner every night under the stars within the castle. Learn about ethnobiology and archaeology. Come join us.