Mahnomen's Hardiness Zone

Our records indicate the United States Department of Agriculture has given Mahnomen a growing zone designation of 4a. Sometimes also called the planting zone or hardiness zone, this zone number gives you an idea of what plants can and cannot grow in Mahnomen's climate. If you are looking for plants suitable for growing in the Mahnomen area, head on over to our page on plants that grow well in Mahnomen, MN.

Hoeing Ain't Easy Garden Sign

Fun and decorative garden sign to add personality to your space.

Cluck Around Sign

Whimsical sign for your chicken coop area.

Steel Hori Hori Weeding Knife

Versatile Japanese-style gardening knife for weeding and planting.

Brass Decorative Faucet Handle

Elegant brass handle to enhance your garden faucet.

Wooden Chicken Coop

Spacious and secure home for your backyard chickens.

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 Mahnomen is in growing zone 4a this means that plants there can survive temperatures as low as 10 to 15 degrees Fahrenheit. Plants chosen for Mahnomen'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.

Metal Seed Storage Box

Organized storage solution for your seed collection.

Raised Garden Bed Kit

Easy-to-assemble raised garden bed for better soil control and drainage.

Small Greenhouse Kit

Compact greenhouse perfect for small spaces.

Stainless Steel Garden Tool Set

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

Steel Hori Hori Weeding Knife

Versatile Japanese-style gardening knife for weeding and planting.