Nashville and Middle Tennessee
USDA Zone Map USDA Plant Hardiness Zone Map in Nashville and Middle Tennessee
Resource

USDA Zone Map USDA Plant Hardiness Zone Map

The United States Department of Agriculture map that shows average winter lows by zone, used to choose plants that survive the cold.

The USDA Plant Hardiness Zone Map shows average annual minimum winter temperatures divided into zones. Its website lets you look up a zone by zip code. Owners in Nashville use the map to choose plants that can survive winter cold, and nurseries often label plants with their zone range.

We are a private company and are not part of the USDA. The zone is a starting point, since shade, wind, soil and microclimates near walls and patios also affect plants. We choose plants for your zone, light and soil and explain how a patio can create warm and cool spots.

Best for

  • Gardeners choosing plants
  • Owners planting trees and shrubs
  • Owners designing landscapes
  • Builders and designers
What to know

What defines USDA Zone Map

Federal map

Published by the USDA.

Zone lookup

Search by zip code.

Winter lows

Shows average cold limits.

Plant labels

Nurseries use zones on tags.

Starting point

Other factors also matter.

Local microclimates

Walls and patios change conditions.

Questions

USDA Zone Map FAQ

What zone is Middle Tennessee?

The map lists zones by zip code, and you can look yours up on the USDA site.

Can I plant outside my zone?

Sometimes in sheltered spots, with some risk. We advise on plants that fit your conditions.

Are you affiliated with USDA Zone Map?

No. We are a private company and are not part of the USDA. Officials make the decisions, and we help you understand the process and prepare information.

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