Pasadena's Hardiness Zone

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

Rustic Iron Garden Trellis

Sturdy trellis for supporting climbing plants and vines.

Stainless Steel Garden Tool Set

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

Wooden Chicken Coop

Spacious and secure home for your backyard chickens.

Worm Composting Kit

Complete kit for starting your own worm composting system.

Reusable Grow Bags

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

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

USDA Growing Zone: 9b

Zip Codes: 77058, 77059, 77586, 77506, 77507, 77504, 77505, 77502, 77503, 77258, 77501, 77508