Picea breweriana |
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Brewer spruce, weeping spruce |
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Habit | Trees to 40m; trunk to 1.5m diam., typically buttressed; crown conic. |
Bark | gray to brown. |
Branches | drooping; twigs pendent, elongate, slender, gray-brown, finely pubescent. |
Buds | gray-brown, 5–7mm, apex rounded. |
Leaves | 1.5–3cm, flattened or broadly triangular in cross section (abaxial surface rounded or slightly angular), rather rigid, abaxial surface dark green with stomatal bands absent, adaxial surface glaucous with conspicuous stomatal bands separated by slight ridge or angle, apex blunt (especially on older leaves). |
Seed | cones 6.5–12cm; scales fan-shaped, 15–20 × 15–20mm, rigid, margin at apex entire to slightly erose. |
Picea breweriana |
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Habitat | Montane to subalpine forests of the Siskiyou Mountains |
Elevation | 1000–2300m (3300–7500ft) |
Distribution |
CA; OR
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Source | FNA vol. 2. |
Parent taxa | Pinaceae > Picea |
Sibling taxa | |
Name authority | S. Watson: Proc. Amer. Acad. Arts 20: 378. (1885) |
Web links |