Crosby's Hardiness Zone
Our records indicate the United States Department of Agriculture has given Crosby a growing zone designation of 4a. Sometimes also called the planting zone or hardiness zone, this zone number gives you an idea of what plants can and cannot grow in Crosby's climate. If you are looking for plants suitable for growing in the Crosby area, head on over to our page on plants that grow well in Crosby, ND.


Deluxe Plastic Watering Can

Cluck Around Sign

Metal Arbor Trellis

Fiskars Garden Harvest Basket

Rustic Iron Garden Trellis
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 Crosby is in growing zone 4a this means that plants there can survive temperatures as low as 10 to 15 degrees Fahrenheit. Plants chosen for Crosby'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: 4a
Zip Codes: 58730
Longitude: -103.2966
Latitude: 48.9162
Lowest Avg Temperatures (F): -30 to -25

Shiitake Mushroom Kit

Large Greenhouse Kit

Brass Watering Can

Rustic Iron Garden Trellis
