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


Worm Composting Kit

Self Watering Plant Pots

Hoeing Ain't Easy Garden Sign

Stainless Steel Garden Tool Set

Large Greenhouse 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 Grand Marsh is in growing zone 4b this means that plants there can survive temperatures as low as 10 to 15 degrees Fahrenheit. Plants chosen for Grand Marsh'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: 4b
Zip Codes: 53936
Longitude: -89.7072
Latitude: 43.8852
Lowest Avg Temperatures (F): -25 to -20

Seed Starting Trays

Raised Garden Bed Kit

Rustic Iron Garden Trellis

Metal Seed Storage Box
