Crisp Mint · Lettuce
Planting Schedule
Add Crisp Mint to your garden to build a schedule and get reminders.
| Milestone | Date |
|---|---|
| Start Indoors | Direct Sow |
| Last Frost | Mar 23rd |
| Transplant / Direct Sow Outdoors | Mar 23rd |
| Harvest Begins | May 12th |
| Harvest Ends | Nov 12th |
Crop Details
Transplant Conditions:
Wait until soil reaches 40°F
and nights stay above 32°F
before moving outdoors.
Harden off for 5 days first.
| Trait | Value |
|---|---|
| Days to Maturity | 50 |
| Sun Requirements | Part Sun |
| Growth Habit | Rosette |
| Support Needed | None |
| Planting Depth | Normal |
| Germination Temp (°F) | 70 |
| Min Soil Temp (°F) | 40 |
| Min Night Temp (°F) | 32 |
| Harden Off (days) | 5 |
Expert Note: For crisp romaine heads, keep plants cool and consistently watered—avoid letting them dry out or overheat to reduce bitterness and bolting.