Botanical Name: Pinus coulteri
Common Name: Coulter pine Type of Plant: conifer: tree Character evergreen Habit of Growth: Overall Shape erect, single-trunked, with sturdy spreading branches forming a pyramidal dense canopy which broadens with age; sometimes develops 2-3 leaders Height 30'-60'(80') Spread 1/2-2/3 Growth Rate moderate-fast Environment: Exposure outdoors full sun Soil tolerates most-prefers drier well-draining soils Hardiness hardy (zones2-23); thrives in warm sunny inland habitats Morphology: Leaves needles: 3 per fascicle, 6"-10"(12") long, dark green (slightly grayish) thick Flowers inconspicuous Fruit female cone: massive, 10"-20" long, heavy, with stiff projecting tan bracts Propagation: seed Usage: a large-scale vertical accent tree, valued for its rugged appearance; excellent for slopes, dry areas; suitable for informal, large-area landscapes Landscape Care: Watering occasional deep soak; becomes drought tolerant after established Fertilizing little is required Pruning very little, unless access under canopy is needed Pests/Diseases relatively free Special Conditions/Other Origin: Southern California mountains Family: Pinaceae Notes: |
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