Whitesboro's Hardiness Zone

Our records indicate the United States Department of Agriculture has given Whitesboro 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 Whitesboro's climate. If you are looking for plants suitable for growing in the Whitesboro area, head on over to our page on plants that grow well in Whitesboro, OK.

Worm Composting Kit

Complete kit for starting your own worm composting system.

Large Greenhouse Kit

Spacious greenhouse for extending your growing season.

Cluck Around Sign

Whimsical sign for your chicken coop area.

Hoeing Ain't Easy Garden Sign

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

Seed Starting Trays

Perfect for starting seeds indoors before transplanting to your garden.

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

Zip Codes: 74949, 74577

Longitude: -94.8789

Latitude: 34.6963

Lowest Avg Temperatures (F): 5 to 10