Early White
Cabbage
🌱 55d to harvest
Rosette
Crisp and luminous, Early White forms tight, round heads with a clean, pale-green to creamy-white interior that feels cool and sn…
Crop Dates
| Milestone | Date |
|---|---|
| Start Indoors | Jan 12th |
| Last Frost | Feb 9th |
| Transplant / Sow Outdoors | Feb 9th |
| Harvest Begins | Apr 5th |
| Harvest Ends | Dec 9th |
Crop Details
| Trait | Value |
|---|---|
| Days to Maturity | 55 |
| Sun Requirements | Full Sun |
| Growth Habit | Rosette |
| Support Needed | None |
| Planting Depth | Normal |
| Germination Temp (°F) | 85 |
| Min Soil Temp (°F) | 40 |
| Min Night Temp (°F) | 35 |
| Harden Off (days) | 6 |
Recommended Companions
Frequently Asked Questions
Why are my Brassica oleracea var. capitata (cabbage, Early White) leaves turning yellow and developing holes, and what should I do?
Cabbage commonly suffers from cabbage worms (including imported cabbageworm and loopers) and aphids, which can cause ragged holes and distorted growth. Inspect the undersides of leaves twice a week and hand-pick caterpillars when you see them; for control, spray an appropriate Bt product (Bacillus thuringiensis) in the evening to target young larvae and repeat as directed on the label. If you see heavy aphid colonies, blast them off with water and spot-treat affected patches with an insecticidal soap, reapplying after 5–7 days if needed.
How often should I water Brassica oleracea var. capitata during its main head-forming phase?
During head formation (roughly mid-growth through the last few weeks before harvest), keep soil evenly moist but not waterlogged to prevent loose heads and splitting. Water deeply about 1–2 times per week, then adjust so the top 1–2 inches of soil stays slightly damp—use more frequent watering in hot, windy weather. Mulch helps stabilize moisture, but avoid overhead irrigation that keeps cabbage foliage wet for long periods.
How can I tell when my Early White cabbage is ready to harvest?
Harvest when heads are firm to the touch and have reached their variety-typical size, typically about 55 days after sowing (or per your transplanting schedule). Check a few outer heads: if the wrapper leaves feel crisp and the head doesn’t compress easily, it’s ready. Don’t wait until the head is overmature—firm heads can start to crack, especially after heavy rain.