Snowberry (Symphoricarpos albus)

Snowberry

Symphoricarpos albus

Clusters of white berries glow like winter snowballs. Deciduous shrub; common names: snowberry, waxberry.

Partial sun
1–2/week
Beginner
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Plant Needs

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Sunlight Prefers full sun to partial shade; produces more berries in full sun and tolerates light shade
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Watering Water deeply when the top 5 cm of soil is dry; drought-tolerant once fully established
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Temperature Extremely cold-hardy, withstanding temperatures as low as -30°C; avoid prolonged extreme heat above 35°C
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Characteristics

  • Leaf: Opposite, simple oval leaves, 2–5 cm long, pale green with soft pubescence
  • Flower: Small, pinkish-white bell-shaped flowers in dense axillary clusters
  • Fruit: Round white waxy berries, 1 cm in diameter, persisting through winter
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Care Guide

Watering

Water regularly during dry spells to support new growth and berry development; avoid waterlogging

Fertilization

Apply a balanced slow-release fertilizer once in early spring. Avoid over-fertilizing, as it can reduce berry production and weaken shrub structure

Eggshell powder top-dress:Crush dried eggshells into fine powder; sprinkle lightly around the shrub base and water in to release calcium gradually
Pruning
  • Prune in late winter to remove dead, damaged, or crossing branches and maintain a rounded shape
  • Thin overcrowded stems to improve airflow and promote better berry production
  • Remove suckers to control spread and prevent the shrub from forming dense, unmanageable thickets
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Toxicity

Warning: this plant may be toxic.

Pets & Humans

Pets: ASPCA: Toxic; ingestion of berries may cause vomiting, diarrhea, and abdominal discomfort

Humans: Ingestion of large quantities of berries may cause mild gastrointestinal upset

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Garden Uses & Culture

Culture: White berries symbolize winter resilience and provide critical food for overwintering birds

Usage: Ornamental shrub for winter garden interest; wildlife habitat and food source for birds