Orley Farm School, South Hill Avenue, Harrow, HA1 3NU
T13 oak: reduce height by up to 5-6m and lateral spread on all sides by up to 3-4m to finished crown dimensions of 15m height and 6m lateral apread t24 oak: reduce height by up to 3-4m and spread on all sides by up to 2-3m to finished crown on 8-9m and 3-