When to Plant Sunshine F1 in Zone 4a
Get the exact Zone 4a timeline for your Sunshine F1. See localized frost dates, indoor sowing windows, and optimal companions below.
Need deeper agronomic data, pest profiles, and optimal flavor pairings?
Explore Sunshine F1 Data
Crop Dates : 4a
| Milestone | Date |
|---|---|
| Start Indoors | May 1st |
| Last Frost | May 15th |
| Transplant / Sow Outdoors | May 15th |
| Harvest Begins | Aug 28th |
| Harvest Ends | Sep 24th |
