GrowZone guide
When to verify locally
GrowZone gives fast estimates. Your local cooperative extension is the source for county-level exceptions and current-year warnings.
1. Verify locally for high-value crops, unusual weather years, or disease alerts
Verify locally for high-value crops, unusual weather years, or disease alerts.
2. Extension offices often publish vegetable calendars for their region
Extension offices often publish vegetable calendars for their region.
3. GrowZone links the nearest representative source so you know where the estimate begins
GrowZone links the nearest representative source so you know where the estimate begins.