Seeds per gram: 6500
Average germination rate: 85%
Package sizes
- 100 seeds — 85 plants — covers about 128–170 sq. ft.
- 500 seeds — 425 plants — covers about 638–850 sq. ft.
Plant growth and coverage
- Upright, clump-forming habit with ferny foliage; slowly spreading
- Height: 45–60 cm (18–24 in)
- Spread: 30–45 cm (12–18 in)
- Spacing: 30–45 cm (12–18 in) between plants
- Full sun to partial shade; thrives in well-drained soils; drought tolerant and deer resistant
- Each mature plant fills about 1.5–2 sq. ft.; excellent for borders, meadows, and pollinator plantings
Choosing a packet size
- A 100-seed packet is ideal for home gardeners establishing a small border, pollinator strip, or a few dense drifts, and for trialing color mixes.
- The 500-seed packet suits larger beds, naturalized meadowscapes, landscapers, and market growers aiming for mass plantings and abundant stems for cutting.