When to Plant Osmin Purple in Zone 4b
Plan your Osmin Purple harvest with precision. Below is the exact Zone 4b planting schedule, frost dates, and recommended companion crops.
Looking for comprehensive growing guides, pest control, and watering schedules?
Read Botanical Guide
Crop Dates : 4b
| Milestone | Date |
|---|---|
| Start Indoors | Apr 1st |
| Last Frost | May 13th |
| Transplant / Sow Outdoors | Jul 1st |
| Harvest Begins | Aug 30th |
| Harvest Ends | Sep 27th |
