Marina Strawberry Tree - Arbutus - Outdoors/Edible/Bonsai - 2.5" Pot The Strawberry Tree, Arbutus unedo is an evergreen shrub or small tree, which can reach a height of up to 20 feet It produces masses of drooping, beautiful white flowers, which are often tinged with pink or green Hardy in zones 7-11. Also makes an exotic bonsai. In cooler regions the Strawberry Tree makes an excellent patio plant, moved outdoors in the summer and indoors in the winter The starter plant you will receive is growing in a 4" pot.