Seeds per gram: 1,200
Average germination rate: 85%
Package sizes
- 15 seeds — 13 plants — covers about 9–13 sq. ft.
- 50 seeds — 43 plants — covers about 29–41 sq. ft.
Plant growth and coverage
- Compact, upright habit with a singular, dramatic top flower
- Height: 20–40 cm (8–16 in)
- Spread: 20–30 cm (8–12 in)
- Spacing: 25–30 cm (10–12 in) between plants; 30–40 cm (12–16 in) between rows
- Best in full sun and well-drained, slightly alkaline soil; avoid soggy sites
Choosing a packet size
- A 15-seed packet is ideal for home gardeners, containers, and small borders seeking a bold accent with minimal space. Great for trialing this unique variety in a couple of beds.
- The 50-seed packet suits larger beds, landscaping drifts, or market growers who want consistent, showy blooms across multiple plantings.