Pinus albicaulis (white-bark pine) — Bushy

Overview

Pinus albicaulis is a bushy conifers in the genus Pinus, part of the Pinaceae family, with evergreen foliage. Pinus albicaulis grows best in full sun, and tolerates most soils and any pH. Its UK hardiness is rated H7. Suggested uses include architectural, city and courtyard gardens, coastal and cottage and informal garden.

About

The whitebark pine is typically the highest-elevation pine tree found in these mountain ranges and often marks the tree line. Thus, it is often found as krummholz, trees growing close to the ground that have been dwarfed by exposure. In more favorable conditions, the trees may grow to 29 meters (95 ft) in height. It is native to North America, Alberta, British Columbia, California, Idaho and other regions. In the garden it prefers full sun and most soil types. In UK gardens it is fully hardy throughout the UK (RHS H7). Suggested uses include architectural, city and courtyard gardens, coastal and cottage and informal garden. It tolerates soil of any pH, well-drained conditions and south-facing and west-facing aspects. Well-drained, preferably acidic soil in full sun. Most pines are very drought-tolerant once established.

Wikipedia contributors, CC BY-SA 4.0 — Pinus albicaulis

Growing conditions

Best soil and position for Pinus

Sunlight: Full sun
Soil type: Chalk, Clay, Loam, Sand
Soil pH: Acid, Alkaline, Neutral
Soil moisture: Well-drained
Aspect: South-facing, West-facing
Exposure: Exposed, Sheltered
UK hardiness: H7

Plant details

Pinus albicaulis size, habit and characteristics

Plant type: Conifers
Habit: Bushy
Foliage: Evergreen
Suggested uses: Architectural, City and courtyard gardens, Coastal, Cottage and informal garden

Care notes

Pruning and caring for Pinus albicaulis

Propagation: Propagate by grafting
Pest resistance: May be susceptible to adelgids, aphids, pine sawfly and pine shoot moth
Disease resistance: May be susceptible to honey fungus and needle cast diseases

Frequently asked questions

Where is the best place to plant Pinus albicaulis?

Pinus albicaulis prefers full sun. It suits exposed and sheltered positions.

What soil does Pinus albicaulis need?

Pinus albicaulis is adaptable and grows happily in most soil types, including chalk, clay, loam and sand. It is happy in soil of any pH. Aim for soil that stays well-drained.