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


Fiskars Garden Harvest Basket

Steel Hori Hori Weeding Knife

Reusable Grow Bags

Self Watering Plant Pots

Worm Composting Kit
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 White Haven is in growing zone 6a this means that plants there can survive temperatures as low as 10 to 15 degrees Fahrenheit. Plants chosen for White Haven'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: 6a
Zip Codes: 59923
Longitude: -115.516
Latitude: 48.3478
Lowest Avg Temperatures (F): -10 to -5

Hoeing Ain't Easy Garden Sign

Steel Hori Hori Weeding Knife

Worm Composting Kit

Metal Seed Storage Box
