Field guide
When to plant borage in USDA Zones 7–8
In USDA Zones 7–8, the planner’s broad outdoor planting window for borage runs from April to June. Borage takes 50–80 days from planting to first harvest.
Open plannerPlanting calendar for USDA Zones 7–8
- Spring planting
- April to June
- Fall planting
- Not recommended
- Days to harvest
- 50–80 days
- Water needs
- low
What USDA Zones 7–8 do—and do not—tell you
These zones span average annual extreme minimum temperatures of roughly 0°F to 20°F. That is useful climate context, but it does not determine your exact frost dates. Check a local forecast or county Extension calendar before planting tender crops.
How to know when to harvest
- Flowers are newly opened and free of pesticide exposure
- Harvest before heat causes wilting
Want a plan that accounts for your crops, growing method, equipment, and plant conditions? Open the free planner for a daily crop checklist and adaptive harvest forecast.
About this field guide
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