What Plants Grow Well In 37166?
The USDA hardiness zone is 7b in the 37166. This zone is a measure of the lowest temperature that a plant can survive, and helps determine what plants would grow best in the area's climate. Below you'll find a list of the best plants for 37166's climate based on this hardiness zone.
Learn more hardiness zones on our page for Smithville's growing zone.

Reusable Grow Bags

Seed Starting Trays

Raised Garden Bed Kit

Large Greenhouse Kit

Worm Composting Kit
Trees for 37166
Fruits for 37166
Flowers for 37166
Vegetables for 37166

Planting Advice for 37166
Have questions about planting in 37166's climate? Check out our FAQ below for answers to common questions about growing plants in the area.
Zip code 37166 is in USDA hardiness zone 7b, which means plants there can survive temperatures as low as 5 to 10°F each year.
Best Time to Plant in Smithville
Check the growing calendar for Smithville at the Old Farmer's Almanac to see the best planting times for the region.

Deluxe Plastic Watering Can

Raised Garden Planter

Worm Composting Kit

Fiskars Garden Harvest Basket

Small Greenhouse Kit

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Other Towns in Tennessee
We have plant recommendations for most towns in Tennessee. Select a town from the list below to find the best plants for your area based on the latest climate information.
Best Plants By State
Tennessee not the right state? We have plant recommendations for every state, town and zip code in the United States. Choose a state from the list below to find the best plants for your area.
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