Seeds per gram: 300
Average germination rate: 85%
Package sizes
- 50 seeds — 43 plants — yields about 43 heads (up to ~344 lb total)
- 500 seeds — 425 plants — yields about 425 heads (up to ~3,400 lb total)
- 1000 seeds — 850 plants — yields about 850 heads (up to ~6,800 lb total)
Plant growth and coverage
- Compact, dense heading habit; cool-season storage type
- Height: 25–35 cm (10–14 in)
- Spread: 45–60 cm (18–24 in)
- Spacing: 30–45 cm (12–18 in) between plants; 60–75 cm (24–30 in) between rows
Choosing a packet size
- A 50-seed packet is ideal for home gardeners and small plots aiming for a season’s worth of fresh use and storage.
- The 500-seed packet suits larger home gardens, community beds, or small market growers planning succession harvests.
- The 1000-seed packet is best for market gardeners, small farms, or preservation projects (sauerkraut and bulk storage).