Green Sleeves · Celery
Planting Schedule
Add Green Sleeves to your garden to build a schedule and get reminders.
| Milestone | Date |
|---|---|
| Start Indoors | Feb 9th |
| Last Frost | May 4th |
| Transplant / Direct Sow Outdoors | Jun 15th |
| Harvest Begins | Sep 13th |
| Harvest Ends | Oct 5th |
Crop Details
Transplant Conditions:
Wait until soil reaches 40°F
and nights stay above 35°F
before moving outdoors.
Harden off for 6 days first.
| Trait | Value |
|---|---|
| Days to Maturity | 90 |
| Sun Requirements | Part Sun |
| Growth Habit | Upright |
| Support Needed | None |
| Planting Depth | Normal |
| Germination Temp (°F) | 70 |
| Min Soil Temp (°F) | 40 |
| Min Night Temp (°F) | 35 |
| Harden Off (days) | 6 |
Expert Note: Start seedlings in a cool indoor window (they dislike heat early), then transplant only after nights are consistently mild and keep soil evenly moist for crisp, sweet stalks.