Oriental Oleaster

Elaeagnus orientalis, Elaeagnaceae

Zones

6–9

Layer

Understory

Lifespan

Perennial

Growth

Fast

Guild Roles

WindbreakNitrogen FixerProducer

Growing Conditions

Sun

Full Sun (preferred)Partial Shade (tolerated)

Water

Low (established)Moderate (seedling)

Soil pH

6 – 8.5

Tolerances

Drought

Frost

Heat

Pest Resistance

Disease Resist.

Companion Plants

Chinese Tree HazelCorylus colurnoides

Nitrogen FixationPollinator Sharing

Chamisso SedgeCarex pachystachya

Nitrogen FixationWind Protection

Antagonistic Plants

Cape MyrtleMyrsine africana

Oriental oleaster may produce compounds that inhibit growth of competing shrub species

Broad-leaved OleasterElaeagnus macrophylla

Similar oleaster species compete for resources when planted in proximity

Uses

Functions

WindbreakNitrogen FixationFruit ProductionThorny Barrier

Edible Parts

Fruit

Medicinal Uses

DigestiveRespiratory

Common Questions

What zones does Oriental Oleaster grow in?

Oriental Oleaster grows in USDA hardiness zones 6 through 9.

Is Oriental Oleaster a nitrogen fixer?

Yes, Oriental Oleaster is a nitrogen fixer and can help provide nitrogen to neighboring plants in a guild or polyculture.

What are good companion plants for Oriental Oleaster?

Good companions for Oriental Oleaster include Chinese Tree Hazel, Chamisso Sedge.

Design guilds with Oriental Oleaster and see companion relationships visually.

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