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Oak Summit Nursery

Siberian Stone Pine Seeds

Siberian Stone Pine Seeds

Pack contains: 15+ seeds

Regular price $8.95 CAD
Regular price Sale price $8.95 CAD
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Siberian Stone Pine (Pinus sibirica) is a slow growing evergreen native to Siberia and northeastern Asia. Woody cones take two to three years to mature and contain edible pine nuts.

The tree has a dense conical crown and soft dark green needles in bundles of five. It tolerates extreme cold and poor acidic soil, can live for centuries, and is used in northern windbreaks and reforestation.

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Starting this seed

  1. Warm2 monthsWarm stratification
  2. Cold3 to 4 monthsCold stratification
  3. SowAfter the cold stage5 to 6 months from the start
Seed source
Manitoba
Hardiness
Zone 1
Mature size
33 to 66 ft
How to stratify seed

Warm stage first. Keep the same bag at room temperature for the warm period shown, then move it to the fridge.

In the fridge. Put the seed in a bag with a damp medium such as peat moss, vermiculite, sand or coco coir. The medium is only there to hold moisture. Keep the bag in the fridge, above freezing, for the cold period shown, then sow.

Or outside. Sow the seed outdoors in the fall and let winter do the cold period.

The full stratification guide →

The plant these seeds grow into

Cold hardinessZone 1 · Canadian maps for this plant
Cold hardiness · Zone 1
Canadian climate map with provinces outlined; highlighted minimum zone: 1

Zone 1 and warmer

The map shows minimum winter hardiness. Soil, moisture and summer warmth also affect how a plant grows.

About these maps

Climate: Natural Resources Canada, 1991–2020. Provincial distribution: VASCAN via retained botanical research. Province outlines: Natural Earth, public domain.

Open Government Licence – Canada