Harrisville's Hardiness Zone

Our records indicate the United States Department of Agriculture has given Harrisville a growing zone designation of 7a. Sometimes also called the planting zone or hardiness zone, this zone number gives you an idea of what plants can and cannot grow in Harrisville's climate. If you are looking for plants suitable for growing in the Harrisville area, head on over to our page on plants that grow well in Harrisville, UT.

Metal Seed Storage Box

Organized storage solution for your seed collection.

Rustic Iron Garden Trellis

Sturdy trellis for supporting climbing plants and vines.

Metal Arbor Trellis

Decorative arbor trellis for climbing plants and garden entrance.

Cluck Around Sign

Whimsical sign for your chicken coop area.

Stainless Steel Garden Tool Set

Complete garden tool set with heavy-duty stainless steel tools for all your gardening needs.

Understanding your growing zone is very important because it is a measure of the lowest temperature that a plant can survive, helping you to decide what plants would grow best in your particular climate. Since Harrisville is in growing zone 7a this means that plants there can survive temperatures as low as 10 to 15 degrees Fahrenheit. Plants chosen for Harrisville'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.

USDA Growing Zone: 7a

Zip Codes: 84404, 84414

Longitude: -111.9859

Latitude: 41.2852

Lowest Avg Temperatures (F): 0 to 5