Harlingen's Hardiness Zone

Our records indicate the United States Department of Agriculture has given Harlingen a growing zone designation of 10a. Sometimes also called the planting zone or hardiness zone, this zone number gives you an idea of what plants can and cannot grow in Harlingen's climate. If you are looking for plants suitable for growing in the Harlingen area, head on over to our page on plants that grow well in Harlingen, TX.

Raised Garden Bed Kit

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

Worm Composting Kit

Complete kit for starting your own worm composting system.

Hoeing Ain't Easy Garden Sign

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

Brass Watering Can

Elegant brass watering can with classic design and durability.

Steel Hori Hori Weeding Knife

Versatile Japanese-style gardening knife for weeding and planting.

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

Metal Seed Storage Box

Organized storage solution for your seed collection.

Shiitake Mushroom Kit

Grow your own delicious shiitake mushrooms at home.

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.

Fiskars Garden Harvest Basket

Sturdy basket for collecting and carrying your garden harvest.