Washington Grove's Hardiness Zone

Our records indicate the United States Department of Agriculture has given Washington Grove a growing zone designation of 7b. 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 Grove's climate. If you are looking for plants suitable for growing in the Washington Grove area, head on over to our page on plants that grow well in Washington Grove, MD.

Seed Starting Trays

Perfect for starting seeds indoors before transplanting to your garden.

Brass Watering Can

Elegant brass watering can with classic design and durability.

Wooden Chicken Coop

Spacious and secure home for your backyard chickens.

Large Greenhouse Kit

Spacious greenhouse for extending your growing season.

Hoeing Ain't Easy Garden Sign

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

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 Grove is in growing zone 7b this means that plants there can survive temperatures as low as 10 to 15 degrees Fahrenheit. Plants chosen for Washington Grove'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.

Large Greenhouse Kit

Spacious greenhouse for extending your growing season.

Reusable Grow Bags

Breathable fabric grow bags that promote healthy root growth for your vegetables and fruits.

Seed Starting Trays

Perfect for starting seeds indoors before transplanting to your garden.

Rustic Iron Garden Trellis

Sturdy trellis for supporting climbing plants and vines.