Corydon's Hardiness Zone

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

Stainless Steel Garden Tool Set

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

Small Greenhouse Kit

Compact greenhouse perfect for small spaces.

Wooden Chicken Coop

Spacious and secure home for your backyard chickens.

Large Greenhouse Kit

Spacious greenhouse for extending your growing season.

Hydroponic Garden Grow Kit

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

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

Decorative arbor trellis for climbing plants and garden entrance.

Shiitake Mushroom Kit

Grow your own delicious shiitake mushrooms at home.

Raised Garden Planter

Elevated planter for easy access and better drainage.

Deluxe Plastic Watering Can

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

Self Watering Plant Pots

Innovative pots that maintain optimal moisture levels.