St. Clair's Hardiness Zone

Our records indicate the United States Department of Agriculture has given St. Clair a growing zone designation of 6a. 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. Clair's climate. If you are looking for plants suitable for growing in the St. Clair area, head on over to our page on plants that grow well in St. Clair, MI.

Steel Hori Hori Weeding Knife

Versatile Japanese-style gardening knife for weeding and planting.

Deluxe Plastic Watering Can

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

Metal Arbor Trellis

Decorative arbor trellis for climbing plants and garden entrance.

Self Watering Plant Pots

Innovative pots that maintain optimal moisture levels.

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 St. Clair is in growing zone 6a this means that plants there can survive temperatures as low as 10 to 15 degrees Fahrenheit. Plants chosen for St. Clair'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.

Large Greenhouse Kit

Spacious greenhouse for extending your growing season.

Shiitake Mushroom Kit

Grow your own delicious shiitake mushrooms at home.

Self Watering Plant Pots

Innovative pots that maintain optimal moisture levels.

Metal Arbor Trellis

Decorative arbor trellis for climbing plants and garden entrance.

Brass Decorative Faucet Handle

Elegant brass handle to enhance your garden faucet.