Sour John's Hardiness Zone

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

Steel Hori Hori Weeding Knife

Versatile Japanese-style gardening knife for weeding and planting.

Reusable Grow Bags

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

Worm Composting Kit

Complete kit for starting your own worm composting system.

Stainless Steel Garden Tool Set

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

Raised Garden Bed Kit

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

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 Sour John is in growing zone 7b this means that plants there can survive temperatures as low as 10 to 15 degrees Fahrenheit. Plants chosen for Sour John'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: 74435

Longitude: -95.1432

Latitude: 35.6206

Lowest Avg Temperatures (F): 5 to 10