Botanical Name: Quercus chrysolepis
Common Name: Canyon oak, Gold cup oak Type of Plant: Dicot: tree Character Habit of Growth: Overall Shape an upright to spreading evergreen tree, mostly single trunked, with smooth pale gray bark; ascending and arching branches form a full oval to rounded canopy - some old trees may develop a very broad canopy Height 20 - 40 (60 ft.) Spread equal or more Growth Rate slow - moderate Environment: Exposure full sun - prefers warm sunny locations; can tolerate some shade Soil prefers well-draining sites; can tolerate clay if not over-watered Hardiness hardy (zones 5-9, 14-24): thrives in more habitats than other oaks Morphology: Leaves pinnate, alternate, leathery, quite variable in shape and margin - mostly oval-oblong, 1-2" long, dark green above, yellow-gray tomentose beneath; margins smooth to irregularly spiny-toothed Flowers inconspicuous, in greenish catkins - spring Fruit an acorn (nut): oval-oblong, 1 - 11/2" long; cup covered with gold hairs Propagation: seed Usage: a good small to medium-sized shade tree, valued for its durability and greater tolerance of different soils/habitats than other oaks; suitable for use in woodlands or Mediterranean-theme gardens Landscape Care: Watering tolerates regular if drainage is good; is quite drought-tolerant after established; thrives with an occasional deep-soaking in summer Fertilizing little needed unless if frequently watered Pruning head high and thin canopy to develop more attractive branch structure Pests/Diseases quite disease-free compared to some other oaks Special Conditions/Other can become an accent tree for form if structure is developed by pruning Origin: widespread in the coast range mountains through California; also in desert mountains Family: Fagaceae Notes: |
Your pictures go here |