Planting Guides for Boulder City

According to the USDA Boulder City is in USDA Zone 9b. Here is some general info for USDA Zone 9b to help you get started.

Average Date of Last Frost (spring)February 15
Average Date of First Frost (fall)December 15
Lowest Expected Low25°F
Highest Expected Low30°F

This means that on a really cold year, the coldest it will get is 25°F. On most years you should be prepared to experience lows near 30°F.

You can view the USDA Zone map for Nevada here:

Below is a list of planting guides for Boulder City, NV. These guides are based on data from Zone 9b.