Cranston's Hardiness Zone
Our records indicate the United States Department of Agriculture has given Cranston a growing zone designation of 6b. Sometimes also called the planting zone or hardiness zone, this zone number gives you an idea of what plants can and cannot grow in Cranston's climate. If you are looking for plants suitable for growing in the Cranston area, head on over to our page on plants that grow well in Cranston, RI.


Shiitake Mushroom Kit

Rustic Iron Garden Trellis

Large Greenhouse Kit

Raised Garden Bed Kit

Stainless Steel Garden Tool Set
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 Cranston is in growing zone 6b this means that plants there can survive temperatures as low as 10 to 15 degrees Fahrenheit. Plants chosen for Cranston'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: 6b
Zip Codes: 02831, 02920, 02905, 02910, 02823, 02921
Longitude: -71.4858
Latitude: 41.7658
Lowest Avg Temperatures (F): -5 to 0

Steel Hori Hori Weeding Knife

Fiskars Garden Harvest Basket

Deluxe Plastic Watering Can

Large Greenhouse Kit
