Snow-in-Summer (Melaleuca linariifolia)

Snow-in-Summer

Melaleuca linariifolia

Clouds of white blooms look like summer snow, softening garden edges. Evergreen shrub; common names: Snow-in-Summer, Flaxleaf Paperbark.

Full sun
1–2/week
Beginner
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Plant Needs

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Sunlight Full sun to partial shade; thrives in coastal locations with moderate wind exposure, and produces the most blooms in full sun
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Watering Water deeply when the top 5 cm of soil dries out; drought-tolerant once established, avoid overwatering to prevent root rot
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Temperature Hardy to light frost; performs best in temperate to warm climates, avoid prolonged exposure to temperatures below -5°C
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Characteristics

  • Leaf: Narrow, linear, gray-green leaves, 1–3 cm long, aromatic when crushed
  • Flower: Dense cylindrical white inflorescences, 2–4 cm long, composed of tiny fluffy blooms
  • Stem/Bark: Papery, peeling white or tan bark that sheds in thin layers
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Care Guide

Watering

Water regularly during active growth to support bloom development; ensure soil drains freely

Fertilization

Apply slow-release balanced fertilizer once at the start of growth. Use low-phosphorus fertilizer to support healthy foliage and bloom production

Eggshell powder topdressing:Crush dried eggshells into fine powder; sprinkle lightly on the soil surface around the base of the shrub to boost calcium levels and deter blossom end rot
Pruning
  • Prune lightly immediately after flowering to maintain a compact, upright shape
  • Remove dead, damaged, or overcrowded branches to improve airflow and reduce disease risk
  • Thin dense inner growth to allow sunlight to reach lower foliage and encourage even blooming
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Toxicity

Warning: this plant may be toxic.

Pets & Humans

Pets: ASPCA notes related Melaleuca species may cause mild drooling or vomiting if foliage is ingested in large quantities

Humans: Ingestion of large amounts may cause mild gastrointestinal upset; foliage contains low-concentration aromatic oils with mild irritant properties

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Garden Uses & Culture

Culture: Symbolizes resilience and coastal adaptability in Australian native garden design

Usage: Ornamental garden shrub, coastal windbreak, and source of low-concentration aromatic oils