Pancetta Wrapped Pork Tenderloin with Spring Vegetables

Name: Pancetta Wrapped Pork Tenderloin with Spring Vegetables
Ingredients: For the Pork Loin; 3 pounds boneless pork loin; 1/2 pound pancetta, very thinly sliced; For the Spring Vegetables; 1 pound fava beans, shelled and peeled; 1 bunch asparagus, sliced on the bias; 1/2 pound morel mushrooms (larger ones cut in half, small ones left whole); 1 bulb fennel, thinly sliced; 1 bunch chives, thinly sliced; 2 tablespoons freshly chopped mint; 1/2 cup pea shoots; 4 tablespoons unsalted butter; kosher salt; freshly ground black pepper; 1 lemon