Fanged Geraniums are fanged flowers with sharp teeth. The leaves are green and the flowers are red or blue. Their fangs are used in potions and cooking. They are common garden plants that are known to bite and attack anyone who goes near them. It’s a magical flower. They’re used in strength potions. They are covered in fifth years Herbology at Hogwarts. This plant is important to study because it’s in the O.W.L.s test in Herbology. Their seeds get sold.