Autumn Olive (Elaeagnus umbellata)

Autumn Olive

Elaeagnus umbellata

Its silvery foliage glows softly in sunlight, a hardy shrub with fragrant blooms. Deciduous flowering shrub; common name: Autumn Olive.

Full sun
1/week
Beginner
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Plant Needs

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Sunlight Thrives in full sun to partial shade; tolerates poor soil and drought conditions
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Watering Drought-tolerant; water deeply once weekly during prolonged dry spells, avoid overwatering
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Temperature Hardy to -20°C; tolerates hot, dry summers and cold winter temperatures
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Characteristics

  • Leaf: Oval, silvery-green upper surface with silvery-scaled underside; 3–7 cm long
  • Flower: Small, fragrant creamy-white bell-shaped blooms in clustered umbels
  • Fruit: Round red-orange drupe with silvery scales; ripens in autumn
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Care Guide

Watering

Water deeply every 7–10 days during prolonged dry spells

Fertilization

Apply a balanced slow-release fertilizer once. Avoid over-fertilizing to prevent excessive foliage growth at the expense of flowering

Eggshell powder topdressing:Crush dried eggshells into fine powder; sprinkle 1–2 tbsp around the base of the shrub; work lightly into the topsoil to avoid runoff
Pruning
  • Prune in late winter to shape the shrub and remove dead or damaged branches
  • Thin dense growth to improve airflow and light penetration through the canopy
  • Remove suckers to control spread, as it can be invasive in some North American regions
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Toxicity

Warning: this plant may be toxic.

Pets & Humans

Pets: ASPCA: Non-toxic to cats; no reported adverse effects

Humans: No known toxic effects on humans; fruit is edible when ripe

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Garden Uses & Culture

Culture: N/A

Usage: Ornamental hedge; edible fruit for jams and jellies; nitrogen-fixing shrub improves soil health