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By Grow Zone

What is a grow zone?

USDA Growing zones are based on average annual minimum winter temperatures, and range from 1 to 13.

However, but the USA only ranges from 3 to 10.

The official USDA zone map is divided into categories seperate by a10 degree margin, and subcategories of a and b with a 5 degree margin.

Plants by grow zone

Grow Zone 1

Grow Zone 2

Grow Zone 3

Grow Zone 4

Grow Zone 5

Grow Zone 6

Grow Zone 7

Grow Zone 8

Grow Zone 9

Grow Zone 10

Grow Zone 11

Grow Zone 12

Grow Zone 13