Name: Seaberry (Sea Buckthorn) – Siberian Splendor | Extremely Hardy Siberian Variety
Price: 29.99 USD
Availability: OutOfStock

Description

Siberian Splendor is an exceptionally hardy seaberry (sea buckthorn, sea berry) from Siberian breeding lines, prized for its bright, aromatic orange fruit and strong performance in cold climates. This variety produces heavy clusters of medium–large berries rich in vitamin C, antioxidants, and bright citrus flavor — ideal for wellness blends, syrups, teas, and nutrient-packed juice.

Known for its toughness and adaptability, Siberian Splendor thrives in poor, sandy, and rocky soils and handles severe winters with ease. The shrub is vigorous and upright, forming an attractive landscape plant with silver-green foliage and dense fruit clusters. A reliable producer with beautiful color and exceptional resilience, Siberian Splendor is an excellent choice for home growers in northern regions or challenging conditions.

Overview

Siberian/Russian female seaberry selected for extreme cold tolerance.
Bright orange berries with aromatic citrus flavor.
High nutrient density — excellent for wellness and juice.
Vigorous, upright growth suitable for orchard rows and hedges.
Requires a male seaberry for fruit production.

Growing Details

Latin Name: Hippophae rhamnoides ‘Siberian Splendor’
Site and Soil: 1/2 day to full sun; thrives in sandy, rocky, or low-fertility soils
Hardiness (Temp): Extremely hardy — typically to -40°F or below
Bearing Age: 2–3 years
Rootstock: Own roots (propagated from cuttings)
Size at Maturity: 8–10 ft tall with vigorous, upright growth
Bloom Time: Early to mid-spring
Ripening Time: Late August into early September
Yield: Very productive once established
Pests and Diseases: Naturally resilient and low-maintenance
USDA Zone: 2–8

Additional Notes

Origin: Siberian selection bred for extreme hardiness and reliable fruiting.
Flavor: Bright, citrusy, aromatic — excellent for juice and wellness shots.
Fruit quality: Medium–large berries with high vitamin C and antioxidant levels.
Uses: Juice, teas, ferments, syrups, powders, wellness blends.
Plant with a compatible male seaberry for pollination.
Explore more seaberries (sea buckthorn) in our collection: Seaberry Varieties

Planting & Care

At a Glance – Siberian Splendor Seaberry

Sun: Full sun (minimum 1/2 day)
Soil: Prefers well-drained soil; thrives in sandy, rocky, or low-nutrient sites
Water: Low once established
Growth: Vigorous upright shrub, ~8–10 ft
Hardiness: USDA Zone 2–8
Pollination: Female — requires a male seaberry
Harvest: Late August into early September
Best Use: Juice, wellness shots, syrups, teas

Variety Notes – Siberian Splendor

Extremely cold hardy — ideal for northern growers or challenging climates.
Produces medium–large bright orange berries with strong aroma.
High in vitamin C and antioxidants, making it excellent for health-focused uses.
Vigorous growth suitable for hedgerows, windbreaks, and orchard blocks.
Great for wellness blends, syrups, teas, smoothies, ferments.

Planting & Care – Seaberry (Sea Buckthorn)

Site Selection

Full sun produces the best yield and fruit quality.
Prefers well-drained soils; performs well in sandy or rocky sites.
Avoid heavy clay unless planting on a mound.

Soil Preparation

Loosen soil 18–24″ around planting area.
Add modest compost if desired; avoid water-retaining amendments.
Seaberries are nitrogen-fixing and need little fertilizer.

Planting Instructions

Dig a hole 2–3× the width of the root ball.
Plant at the same soil depth as in the pot.
Backfill with native soil and water deeply.
Mulch 2–3″ thick, keeping it away from the stem.

Watering & Fertility

Provide regular moisture the first year.
Once established, seaberries are very drought tolerant.
Avoid nitrogen fertilizers.

Pollination Basics

Siberian Splendor is a female seaberry.
Needs a male seaberry within 50–75 ft.
One male will pollinate 6–8 females.

Pruning & Training

Develop 4–6 main stems.
Thin older wood over time to renew productive stems.
Prune in late winter or early spring.

Harvesting & Use

Ripens late August to early September.
Berries are aromatic, nutritious, and rich in color.
Hand-pick small crops; freeze–shake method is best for larger yields.
Ideal for wellness shots, juice, teas, syrups, preserves.

General Tips

Mulch helps conserve moisture and protect shallow roots.
Extremely hardy and ideal for cold climates.
Performs well in poor soils — avoid over-amending.

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