Stonehead
Cabbage · Round
Hybrid
Brassica oleracea var. capitata
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Brassicaceae (Mustard family) · Genus: Brassica
Characteristics
Color
Green
Growth Habit
Dwarf / Compact
Intended Use
Fresh / Salad
Maturity
Early
Texture
Meaty / Dense
Trait
Crack Resistant
About the Plant
Life Cycle
Biennial
Harvest year 1, seeds year 2
❄
Hardiness
Cool-Season/Hardy
☀
Exposure
Full Sun, Tolerates Partial Sun
💧
Moisture
Evenly Moist
🌍
Origin
Japan
🌱
Germination
4–12 days
at 40–100 °F
⏳
Days to Maturity
67–68 days
Plant Height
1–1 2/3 ft
Fruit Size
Up to 6 in
⚖
Fruit Weight
48–96 oz
How to Plant
🏠
Start Indoors
6-8 Weeks Before Last Frost
Transplant
2-4 Weeks Before Last Frost
🌸
Direct Sow (Spring)
2-4 Weeks Before Last Frost
🍂
Direct Sow (Fall)
12-14 Weeks Before First Frost
Planting Depth
1/4–1/2 in
Seed Spacing
12–18 in
Row Spacing
24–36 in
Thin To
12–18 in
🌡
Optimal Soil Temp
45–85 °F
🌡
Soil Temp
40–100 °F
🌡
Air Temp
20–80 °F
When to Plant in Your Area
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