Cape Daisy (Osteospermum 'FlowerPower Spider Purple')

Cape Daisy

Osteospermum 'FlowerPower Spider Purple'

Its spider-like purple blooms unfurl like delicate starbursts. Compact flowering perennial; common name: Cape Daisy.

Full sun
1–2/week
Beginner
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Plant Needs

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Sunlight Thrives in full sun to partial sun; requires at least 6 hours of direct sunlight daily for abundant blooming
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Watering Water deeply when the top 2–3 cm of soil is dry; avoid overwatering to prevent root rot
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Temperature Tolerates mild frost down to 5°C; optimal growing temperature range is 15–25°C
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Characteristics

  • Leaf: Narrow lance-shaped gray-green foliage with slightly serrated edges
  • Flower: Spider-like deep purple ray florets surrounding a dark central disc
  • Stem: Slender branching green stems forming a tight, rounded mound
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Care Guide

Watering

Keep soil consistently moist but not waterlogged; water 1–2 times weekly

Fertilization

Diluted balanced fertilizer every 2 weeks. Use a low-nitrogen fertilizer to promote more blooms rather than foliage growth

Banana peel tea:Soak 2–3 chopped banana peels in 1 liter of water for 24 hours; strain and apply directly to soil to support flower production
Pruning
  • Deadhead spent blooms regularly to encourage continuous flowering throughout the season
  • Trim back leggy stems in mid-summer to maintain a compact, mounding shape
  • Cut back to 10 cm above soil level in late autumn for overwintering in mild climates
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Toxicity

Warning: this plant may be toxic.

Pets & Humans

Pets: ASPCA confirmed non-toxic to cats; no harmful compounds present

Humans: Non-toxic to humans; no adverse health effects from ingestion or contact

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Garden Uses & Culture

Culture: N/A

Usage: Ornamental garden bedding plant, container gardening, cut flower arrangements