Pinus strobus
treeEastern white pine (Pinus strobus) is the tall, soft, graceful pine of the northeastern woods, fast-growing to 50 to 80 ft, with long bluish-green needles borne five to a bundle and a feathery, tiered silhouette. The young needles, rich in vitamin C, make a traditional fresh woodland tea, and the inner bark was a survival food and was used as an astringent and expectorant. Easy, hardy, and quick, it is grown for those needles and bark, as a fast evergreen screen and windbreak, and as a stately specimen. It wants acid, well-drained soil and clean air, being sensitive to road salt and pollution.
Sun
full sun
Water
Every 14 days
Harvest
~30 days
Difficulty
easy
Lifecycle
perennial
Comes back every year
Spacing
20-30 ft apart
Planting Depth
Set root flare at soil line
Soil pH
4.5-6.5
Soil Type
Acidic, sandy, well-draining
Hardiness Zones
Zones 3 – 8
When to Fertilize
Light spring feed if needed
Fertilizer
Acidic or balanced; low needs
White pine is easy in full sun to part shade in acidic, sandy to loamy, well-drained soil; it dislikes heavy clay, alkaline ground, road salt, and air pollution. Plant in spring or early fall and water through the first couple of seasons; once established it is fast and self-sufficient. It can be sheared as a tall hedge or left to grow into a soft, broad specimen. Give it room - it gets large. Watch for white pine blister rust, which it catches from currants and gooseberries, so avoid planting it near those. Keep the soft new growth ("candles") pinched if you want a denser, smaller tree.
Direct sow
Apr 29
Projected first harvest
May 29
Good neighbors that attract beneficial insects or deter pests
Proactive ways to stop trouble before it starts — tap a name with an arrow for its full guide
A serious, often fatal disease - keep white pines away from currants and gooseberries (Ribes), its alternate host
Kills the leader, deforming the tree; site in some shade and prune out and destroy wilted, drooping leaders
Attack stressed trees; keep the pine vigorous and well-watered in drought
Pick the young needles year-round for tea, but especially the bright, soft new spring growth, which is highest in vitamin C and mildest in flavor; snip small bundles, chop them, and steep (do not boil) in hot water. Use needles fresh or dry small amounts. The inner bark can be harvested in spring from prunings. As a sensible caution, pine-needle tea is traditionally avoided during pregnancy. Take only modest amounts of needles from any one branch.
The young needles of white pine make a tart, refreshing, vitamin-C-rich tea - a traditional winter drink - and the soft inner bark was a famine food, dried and ground or eaten in strips. As a plain caution, the needle tea is avoided in pregnancy. The tree itself is a fast, beautiful evergreen for screening, windbreaks, and wildlife.
For educational and informational purposes only — HomeSown is not medical, health, or other professional advice. Always positively identify any plant before handling or eating it; some plants, and some parts of otherwise-edible plants, are toxic. Consult a qualified professional before consuming or otherwise using any plant, especially if you are pregnant, nursing, taking medication, or have a health condition.