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Sakhalin Spruce

Picea glehnii

Also called Glehn's Spruce

Sakhalin Spruce
Photo: Inti-sol, CC BY-SA 3.0

Sakhalin spruce is a cone-shaped conifer native to Sakhalin and northern Japan, reaching 17 to 30 metres tall, with chocolate-brown scaly bark. It is a forest tree grown in cool climates, not a common houseplant.

Family
Pinaceae (Pine family)
Grows as
Tree
Light
Full sun, Part shade
Water
Keep soil evenly moist, especially when young; it likes moisture.
Soil
Moist, well-drained, slightly acidic loam.
Temperature
Cold-hardy to well below freezing; best in cool temperate climates, struggles in hot summers.
How easy
Moderate
Native range
S. Sakhalin to Japan (Hokkaido, N. Honshu)
Climate
temperate

About

Picea glehnii, the Sakhalin spruce or Glehn's spruce, is a species of conifer in the family Pinaceae. It was named after a Russian botanist, taxonomist, Sakhalin and Amur river regions explorer, geographer and hydrographer Peter von Glehn (1835—1876), the person who was the first to describe this conifer. In Japan people call this tree アカエゾマツ, which means "red spruce".

Other Picea plants

Norway Spruce · Interior spruce · Alcock's Spruce · Dragon Spruce · Orange Spruce · Picea austropanlanica · Sargent's Spruce · Brewer's Spruce · Chihuahua Spruce · Qinghai Spruce · Engelmann Spruce · Farrer spruce

Text excerpted from the Wikipedia article Picea glehnii by its contributors, under CC BY-SA 4.0; the excerpts and the care summary drawn from them are shared under the same licence.

The care summary was written by AI (Claude, Anthropic) from the sources on this page, with general growing knowledge where they are silent. Check before relying on it.

Life form, climate and native range: World Checklist of Vascular Plants, Royal Botanic Gardens, Kew (CC BY 3.0), reformatted; see Plants of the World Online.

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