St. Joseph's Hardiness Zone

Our records indicate the United States Department of Agriculture has given St. Joseph a 2023 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 St. Joseph's climate. If you are looking for plants suitable for growing in the St. Joseph area, head on over to our page on plants that grow well in St. Joseph, IA.

Raised Garden Bed Kit

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

Raised Garden Planter

Elevated planter for easy access and better drainage.

Shiitake Mushroom Kit

Grow your own delicious shiitake mushrooms at home.

Brass Decorative Faucet Handle

Elegant brass handle to enhance your garden faucet.

Metal Arbor Trellis

Decorative arbor trellis for climbing plants and garden entrance.

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

Steel Hori Hori Weeding Knife

Versatile Japanese-style gardening knife for weeding and planting.

Seed Starting Trays

Perfect for starting seeds indoors before transplanting to your garden.

Wooden Chicken Coop

Spacious and secure home for your backyard chickens.

Deluxe Plastic Watering Can

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

Hoeing Ain't Easy Garden Sign

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