When to Plant Jack-O'-Lantern in Zone 3b
Get the exact Zone 3b timeline for your Jack-O'-Lantern. See localized frost dates, indoor sowing windows, and optimal companions below.
Need deeper agronomic data, pest profiles, and optimal flavor pairings?
Explore Jack-O'-Lantern Data
Crop Dates : 3b
| Milestone | Date |
|---|---|
| Start Indoors | May 12th |
| Last Frost | May 19th |
| Transplant / Sow Outdoors | Jun 2nd |
| Harvest Begins | Sep 5th |
| Harvest Ends | Sep 21st |
