Japanese Umbrella Pine Seeds | Sciadopitys Verticillata | Rare Evergreen Conifer for Ornamental Landscaping
Japanese Umbrella Pine Seeds | Sciadopitys Verticillata | Rare Evergreen Conifer for Ornamental Landscaping
Sciadopitys verticillata, the Japanese Umbrella Pine, is a rare and ancient conifer—sole survivor of its plant family for over 200 million years. With glossy, whorled needles arranged like the spokes of an umbrella, it brings a serene, sculptural presence to gardens and arboretums.
Native to Japan
Unique needle arrangement and dense, pyramidal form
Exceptionally slow-growing and long-lived
Highly prized for its ornamental beauty and prehistoric lineage
Botanical Name: Sciadopitys verticillata
Stratification: Required (90–120 days cold stratification)
USDA Zones: 5–8
Soil: Moist, well-drained, slightly acidic soils
Light: Full sun to partial shade
Height: 30–40 feet (very slow to mature)
Spread: 10–20 feet
Growth Rate: Very slow
Plant it for timeless beauty and botanical rarity—an evergreen relic that quietly steals the show.
FAQ
FAQ
Do you pre-stratify the seeds?
Most of our seeds are not pre-stratified. We ship them unstratified so you can control germination timing based on your local growing season. We sell to all 50 U.S. states and Canadian provinces, and since each region has different planting windows, pre-stratifying would risk seeds germinating in transit or before you're ready to plant.
True stratification requires cold, moist conditions, which can lead to premature sprouting or mold if not timed properly. To avoid this, we store most seeds in dry cold conditions to preserve viability — but this does not initiate stratification.
Do any of your seeds need to stay moist? (Recalcitrant seeds)
Yes — some species we offer are recalcitrant, meaning they must remain moist to stay viable and cannot be dried out. Examples include: Chestnut, Hazelnut, Paw Paw, etc.
These seeds are shipped in moist cold storage and are clearly labeled on the product page when applicable. Please refrigerate immediately upon arrival and follow included care instructions.
Do you ship internationally?
We currently ship to the United States and Canada only. Unfortunately, we cannot ship to other countries without a phytosanitary certificate, which is required by most international customs agencies.
If you're interested in shipping outside North America, please contact us. Note that a phytosanitary certificate typically adds $60–$80 USD per seed type and must be arranged in advance.
Shipping & What's Included
Shipping & What's Included
Shipping & Packaging
Hand-packed in resealable zipper kraft paper seed bags
Stratification and planting instructions included with every order
1 free bonus seed pack included with every order
Ships within 3–5 business days via USPS
Return Policy
Return Policy
Due to the nature of our products, we do not accept returns on seeds.
However, if your order arrives damaged or incorrect, please contact us within 7 days and we’ll make it right.
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