Find Your Zone

Find your zone using the map below or enter your zip code.

FIND YOUR HARDINESS ZONE

What are Zone Maps?

Gardeners need a way to compare their garden climates with the climate where a plant is known to grow well. That's why climate zone maps were created. Zone maps are tools that show where various permanent landscape plants can adapt. If you want a shrub, perennial, or tree to survive and grow year after year, the plant must tolerate year-round conditions in your area, such as the lowest and highest temperatures as well as the amount and distribution of rainfall. Other factors, including chilling requirements and heat units, are critical to plant performance within a climate zone.