tree

Russian olive

Elaeagnus angustifolia

Updated 4 Aug 2026 · AI-parsed entry

Russian olive (Elaeagnus angustifolia) — a tree, for Full sun, Low water. Companions: Sea buckthorn, Siberian pea shrub.

What it needs & gives back

↓ Needs

Lightfull sun to partial shade
Waterlow to medium

↑ Gives back

Mulch_biomassmedium
Shademedium

Companions

Through the year

Through the year

JFMAMJJASOND
emergenceNew growth emerges after the last spring frost when temperatures consistently rise above 5°C.
floweringFlowering typically occurs about 60 days after emergence, lasting for approximately one month.
fruitingFruits begin to develop about 45 days after flowering and ripen over a two-month period.
senescenceLeaves begin to senesce and drop with the onset of the first autumn frost.

Soil interactions

Drainagewell-drained to poor drainage
Nitrogen fixingYes
MycorrhizalYes
Accumulatesnitrogen
Soil texturesandy, loamy, clay
Organic matterMedium
Compaction toleranceHigh

Propagation

Methodsseeds, cuttings, suckers
Difficulty3 / 5
Establishes in~2 yr
Stratificationrequires cold stratification for 2-3 months
Self-seedingAggressive
Divisionspring

Wildlife & pests

Attractsbees, birds
Can host diseasesVerticillium wilt