Duncombe's Hardiness Zone

Our records indicate the United States Department of Agriculture has given Duncombe a growing zone designation of 5a. Sometimes also called the planting zone or hardiness zone, this zone number gives you an idea of what plants can and cannot grow in Duncombe's climate. If you are looking for plants suitable for growing in the Duncombe area, head on over to our page on plants that grow well in Duncombe, IA.

Cluck Around Sign

Whimsical sign for your chicken coop area.

Small Greenhouse Kit

Compact greenhouse perfect for small spaces.

Steel Hori Hori Weeding Knife

Versatile Japanese-style gardening knife for weeding and planting.

Hoeing Ain't Easy Garden Sign

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

Brass Decorative Faucet Handle

Elegant brass handle to enhance your garden faucet.

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 Duncombe is in growing zone 5a this means that plants there can survive temperatures as low as 10 to 15 degrees Fahrenheit. Plants chosen for Duncombe'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.

Brass Watering Can

Elegant brass watering can with classic design and durability.

Hydroponic Garden Grow Kit

Grow fresh herbs and vegetables year-round with this indoor hydroponic garden system.

Deluxe Plastic Watering Can

High-capacity watering can with comfortable grip and precise spout.

Fiskars Garden Harvest Basket

Sturdy basket for collecting and carrying your garden harvest.

Raised Garden Bed Kit

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