When to Plant Spark in Zone 5a
Get the exact Zone 5a timeline for your Spark. See localized frost dates, indoor sowing windows, and optimal companions below.
Need deeper agronomic data, pest profiles, and optimal flavor pairings?
Explore Spark Data
Crop Dates : 5a
| Milestone | Date |
|---|---|
| Start Indoors | Jun 19th |
| Last Frost | May 8th |
| Transplant / Sow Outdoors | Jul 3rd |
| Harvest Begins | Oct 6th |
| Harvest Ends | Sep 30th |
