50 Double Purple Cape Daisy Seeds - Osteospermum ecklonis Layered Blooms

Double Purple Cape Daisy (Osteospermum ecklonis) is a striking annual flower known for its unique, layered blooms that resemble a 3D effect. The rich purple petals are densely packed, creating a full, textured appearance that stands out in any garden border, container, or cutting garden. These daisy-like flowers bloom profusely from early summer until frost, attracting pollinators and adding vibrant color to sunny spots.

Easy to grow from seed, Cape Daisies are tolerant of heat and drought once established, making them a reliable choice for gardeners of all levels. Their compact, mounding habit and long blooming period make them excellent for mass plantings, edging, or mixed borders. The unusual double form adds a touch of elegance and is sure to be a conversation starter.

Plant Features

• Unique double, layered blooms with a 3D appearance
• Rich purple petals surrounding a dark center
• Long blooming season from summer to frost
• Attracts butterflies and other pollinators
• Compact, mounding growth habit

Growing Information

• Botanical Name: Osteospermum ecklonis
• Plant Type: Annual (often grown as annual)
• Sunlight: Full sun
• Soil: Well-drained soil
• Water Requirements: Moderate; drought tolerant once established
• Growth Habit: Compact, mounding
• Bloom Season: Summer to fall
• Mature Height: 12-24 inches
• Spacing: 12-18 inches apart
• Germination Requirements: Sow seeds indoors 6-8 weeks before last frost; lightly cover with soil; keep at 65-70°F (18-21°C)

Planting & Care

Sow Cape Daisy seeds indoors in late winter or early spring, about 6-8 weeks before the last expected frost. Use a well-draining seed-starting mix and lightly cover the seeds with a thin layer of soil, as they need darkness to germinate. Keep the soil consistently moist but not waterlogged, and maintain a temperature around 65-70°F. Germination typically occurs in 10-21 days. Once seedlings have two sets of true leaves, transplant them into individual pots and gradually acclimate them to outdoor conditions before planting in the garden after the danger of frost has passed.

Choose a sunny location with well-drained soil. Space plants 12-18 inches apart to allow for good air circulation. Water regularly during the first few weeks to help establish a deep root system, then reduce watering as plants become more drought tolerant. Deadhead spent flowers to encourage continued blooming. Cape Daisies are generally pest and disease resistant but avoid overhead watering to prevent fungal issues.

What's Included

50 Double Purple Cape Daisy seeds (Osteospermum ecklonis).