What Growing Zone Is Howell?
Our records indicate the United States Department of Agriculture has given Howell a growing zone designation of 6a.Sometimes also called the planting or hardiness zone, this zone number gives you an idea of what plants can and cannot grow in Howell's climate based on the average extreme annual temperature. .Our data is based on the latest 2023 USDA maps, which used Howell's weather data from 1991 - 2020 in their analysis.

If you are looking for plants suitable for growing in the Howell area, head on over to our page on plants that grow well in Howell, MI.

Brass Watering Can

Worm Composting Kit

Large Greenhouse Kit

Raised Garden Planter

Metal Arbor Trellis
The growing zone is a measure of the lowest temperature that a plant can survive based on average lowest year temperatures, helping you to decide what plants would grow best in your particular climate. Since Howell is in growing zone 6a this means that plants there can survive temperatures as low as -10 to -5 degrees Fahrenheit. Plants for Howell's climate should be chosen with this in mind, or plants should be moved inside to keep their core temperature in the right range if necessary.

Howell's Growing Zone Details
USDA Growing Zone: 6a
Longitude: -83.9339
Latitude: 42.6078
Lowest Avg Temperatures (F): -10 to -5

Wooden Chicken Coop

Metal Seed Storage Box

Deluxe Plastic Watering Can

Hydroponic Garden Grow Kit

Hoeing Ain't Easy Garden Sign
Map of the Howell Area
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Cluck Around Sign

Metal Arbor Trellis

Reusable Grow Bags

Shiitake Mushroom Kit

Rustic Iron Garden Trellis
Plants For Other States:
Looking for the best plants in a different area of the United States? Click on a button below to find plants that are ideal for that state's temperatures.

Worm Composting Kit

Reusable Grow Bags

Steel Hori Hori Weeding Knife

Metal Arbor Trellis

Seed Starting Trays
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