Botanical profile

Hippophae rhamnoides

Latin name
Hippophae rhamnoides
Common name
Sea buckthorn
Type
Fruit-bearing and ecological shrub
Family
Elaeagnaceae

Hippophae rhamnoides, commonly known as sea buckthorn, is a highly valued fruit and utility shrub, recognized for its exceptional hardiness and its bright orange fruits rich in nutrients. This vigorous shrub with a bushy, thorny habit is particularly appreciated for soil stabilization, natural hedges, and ecological landscaping. Its deciduous grayish-green, fine, and silvery foliage provides a discreet decorative appearance while tolerating harsh conditions, including poor, sandy, or saline soils. Female plants produce an abundance of orange berries rich in vitamin C in the fall, which are widely used in processing. Well-adapted to Quebec's climate, sea buckthorn is extremely hardy and cold-resistant. It constitutes a strategic choice for both biodiversity and northern orchard projects and habitat restoration.

Care guide

Growing conditions

Light, soil, water and hardiness

Hardiness zone
Zone 2
Exposure
Sun
Watering
Low to moderate
Fertilization
Useless, nitrogen-fixing plant
Soil type
Poor to medium, sandy or gravelly, very well drained
Minimum temperature
-40°C
Plant appearance

Blooming, foliage and shape

Blooming period
Spring
Flower color
Subtle greenish-yellow
Fruiting
Bright orange berries very rich in vitamin C, tart, used in processing
Foliage color
Silvery gray-green
Foliage type
Obsolete
Shape
Spiny bushy shrub
Garden structure

Size and growth

Height
3–6 m (10–20 ft)
Width
3–5 m (10–16 ft)
Growth rate
Moderate
Vegetable garden and yield

Companion planting, spacing and harvest

Fruit tree type
Small northern berry
Not recommended for pets
Not recommended for pets

Pets

Pollinators
Attracts or supports pollinating insects

Pollinators

Butterflies
Plants that attract butterflies

Butterflies

Deer
Less attractive or generally tolerated by deer

Deer

The availability of our plants varies depending on arrivals, seasons, nursery production and supplier availability. Some varieties may be offered for a limited time only, depending on their natural cycle or current stock. These plant profiles are designed to guide and inspire you when choosing plants for the garden, landscaping projects, containers or long-lasting outdoor arrangements.