Zone 7b

Average Low Winter Temperature

5 to 10 Degrees F

Last Frost: Between March 15th and April 1st

First Frost: Between Nov 1st and Nov 15th

Zone 7b has a mild climate with fantastic growing conditions in general. The somewhat mild winters and warm summers allow for a wide variety of plants to be grown in this zone, but it is important to select species, varieties or cultivars that are adapted to your specific microclimatic conditions.

Growing Considerations:

Be on the watch for unexpected frosts as well as unexpected extremely high temperatures.
- Consider the use of mulches, cold frames, hoophouses, or row covers to protect from the cold
- Be prepared to adjust watering and irrigation practices
Highly variable soils that include rocky, sandy, and high clay soils.
- Add organic matter and amend the soil specific to your site with the recommended fertilizers and amendments.
Be prepared to scout for pests such as insects and diseases following mild winters.
Consider the use of pre-emergent crabgrass herbicides in the lawn when soil temperatures reach 50 degrees Fahrenheit