Port Royal's Hardiness Zone

Our records indicate the United States Department of Agriculture has given Port Royal a growing zone designation of 9a. Sometimes also called the planting zone or hardiness zone, this zone number gives you an idea of what plants can and cannot grow in Port Royal's climate. If you are looking for plants suitable for growing in the Port Royal area, head on over to our page on plants that grow well in Port Royal, SC.

Raised Garden Bed Kit

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

Large Greenhouse Kit

Spacious greenhouse for extending your growing season.

Cluck Around Sign

Whimsical sign for your chicken coop area.

Brass Watering Can

Elegant brass watering can with classic design and durability.

Stainless Steel Garden Tool Set

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

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 Port Royal is in growing zone 9a this means that plants there can survive temperatures as low as 10 to 15 degrees Fahrenheit. Plants chosen for Port Royal'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.

Hoeing Ain't Easy Garden Sign

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

Stainless Steel Garden Tool Set

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

Reusable Grow Bags

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

Brass Decorative Faucet Handle

Elegant brass handle to enhance your garden faucet.

Hydroponic Garden Grow Kit

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