5 Seeds Sea Buckthorn (Hippophae rhamnoides) Hardy Deciduous Shrub with Orange Berries

Sea Buckthorn (Hippophae rhamnoides) is a hardy, deciduous shrub that produces an abundance of bright orange berries in late summer and autumn. This vigorous plant is valued for its striking silver-green foliage, thorny branches, and impressive cold tolerance, making it a distinctive addition to ornamental landscapes, wildlife gardens, or natural hedging. The small, tangy berries are commonly used for culinary purposes, such as making juices, jams, and sauces, while the shrub itself provides excellent erosion control on slopes or sandy soils.
These seeds are ideal for gardeners looking to grow a productive, low-maintenance shrub from scratch. Sea Buckthorn thrives in full sun and adapts well to poor, well-drained soils, including sandy or rocky sites, though it prefers slightly alkaline conditions. Plants are wind-pollinated, so growing at least two specimens (male and female) is recommended for fruit production. Once established, this fast-growing shrub requires minimal care and offers attractive seasonal interest with its silvery leaves and bright berries. Seeds will need a period of cold stratification to improve germination, followed by consistent moisture and warmth for seedling emergence.
Species: Hippophae rhamnoides
Variety: Sea Buckthorn
Type: Deciduous Shrub
Plant Habit: Upright, suckering shrub
Sun: Full Sun
Soil: Well-drained, sandy to loamy, tolerates poor or alkaline soils
Days to Harvest: N/A (ornamental and berry production within 3-4 years)
Zones: 3-7
Germination: Cold stratify for 60-90 days, then sow at 20-25°C (68-77°F)
Sowing: Sow seeds 1/4 inch deep in moist soil; keep consistently damp until germination
Spacing: Space plants 5-6 feet apart
Notes: Male and female plants needed for berry set; berries appear on female plants only