Washington's Hardiness Zone

Our records indicate the United States Department of Agriculture has given Washington a growing zone designation of 8b. Sometimes also called the planting zone or hardiness zone, this zone number gives you an idea of what plants can and cannot grow in Washington's climate. If you are looking for plants suitable for growing in the Washington area, head on over to our page on plants that grow well in Washington, GA.

Steel Hori Hori Weeding Knife

Versatile Japanese-style gardening knife for weeding and planting.

Shiitake Mushroom Kit

Grow your own delicious shiitake mushrooms at home.

Brass Decorative Faucet Handle

Elegant brass handle to enhance your garden faucet.

Small Greenhouse Kit

Compact greenhouse perfect for small spaces.

Worm Composting Kit

Complete kit for starting your own worm composting 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 Washington is in growing zone 8b this means that plants there can survive temperatures as low as 10 to 15 degrees Fahrenheit. Plants chosen for Washington'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.

Worm Composting Kit

Complete kit for starting your own worm composting system.

Raised Garden Bed Kit

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

Deluxe Plastic Watering Can

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

Wooden Chicken Coop

Spacious and secure home for your backyard chickens.

Steel Hori Hori Weeding Knife

Versatile Japanese-style gardening knife for weeding and planting.