Erica Arborea, commonly known as the tree heather or the giant heather, is a Mediterranean shrub that is often used in landscaping and gardening. People may refer to this plant by different names, such as the Briarwood, Mediterranean Heather, or the Ironwood Tree. Other synonyms for Erica Arborea include the Heather tree, Spanish heath, Cornel Heath, and Trevo. This evergreen shrub produces white or pink blooms, and its woody stems and branches can grow up to 10 feet tall. Whether you call it by its scientific name or one of its synonyms, the Erica Arborea is a beautiful addition to any garden or landscape.