Edible plants for #survival - dandelion - The entire plant is edible- roots, leaves, and flower. Eat the leaves while they’re still young; mature leaves taste bitter. If you do decide to eat the mature leaves, boil them first to remove their bitter taste. Boil the roots before eating as well. You can drink the water you boiled the roots in as a tea and use the flower as a garnish for your dandelion salad.