Cushion Bush (Leucophyta brownii)

Cushion Bush

Leucophyta brownii

Its silvery cushion form glows like frost in sun. Drought-tolerant evergreen shrub; common name: Cushion Bush.

Full sun
1/week
Beginner
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Plant Needs

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Sunlight Full sun to partial sun; tolerates coastal wind and salt spray
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Watering Drought-tolerant; water deeply but infrequently, allowing soil to dry completely between waterings
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Temperature Hardy to light frosts; prefers cool to temperate coastal climates
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Characteristics

  • Leaf: Tiny, scale-like, silvery-gray leaves tightly packed along stems
  • Flower: Small, creamy-white button-like flower heads clustered at branch tips
  • Stem: Woody, branching stems form a dense, compact cushion structure
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Care Guide

Watering

Water deeply once weekly during extended dry spells

Fertilization

Apply diluted low-nitrogen feed once monthly. Avoid over-fertilizing to prevent leggy growth

Eggshell powder topdress:Crush dried eggshells into fine powder; sprinkle lightly on soil surface and water in to release calcium gradually
Pruning
  • Trim lightly after flowering to maintain compact cushion shape
  • Remove any dead or leggy stems to encourage dense growth
  • Avoid heavy pruning as it may damage the woody structure
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Toxicity

Warning: this plant may be toxic.

Pets & Humans

Pets: ASPCA: Non-toxic to cats

Humans: No known toxic effects on humans

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Garden Uses & Culture

Culture: N/A

Usage: Ornamental for rock gardens, coastal landscapes, and container displays; drought-tolerant landscaping plant