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Plant Database
Whitebark pine

Whitebark pine

Pinus albicaulis

tree☀️ full sun💧💧 moderate water Hardy: Zone 1aZone 8a

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A high-altitude pine with distinctive whitish bark and dense, compact foliage that turns reddish in winter cold. This slow-growing conifer is increasingly important for alpine and subalpine landscapes as lower-elevation pines decline.

Overview

Form
conical to columnar
Growth Rate
slow
Size
40–65′ tall × 15–30′ wide
Dormancy
evergreen
Family
Pinaceae

Native to the United States

Native Range

Western North America (Rocky Mountains and Cascade Range)

Native to: California, Colorado, Idaho, Montana, Nevada, Oregon, Utah, Washington, Wyoming

Seasonality

Bloom Season

J
F
M
A
M
J
J
A
S
O
N
D

Season of Interest

SpringWinter

Companion Planting

Plants well with