When to Plant Concurrency in Zone 3a
Get the exact Zone 3a timeline for your Concurrency. See localized frost dates, indoor sowing windows, and optimal companions below.
Need deeper agronomic data, pest profiles, and optimal flavor pairings?
Explore Concurrency Data
Crop Dates : 3a
| Milestone | Date |
|---|---|
| Start Indoors | Mar 20th |
| Last Frost | May 15th |
| Transplant / Sow Outdoors | May 8th |
| Harvest Begins | Jul 22nd |
| Harvest Ends | Sep 1st |
