Marine on St. Croix's Hardiness Zone
Our records indicate the United States Department of Agriculture has given Marine on St. Croix 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 Marine on St. Croix's climate. If you are looking for plants suitable for growing in the Marine on St. Croix area, head on over to our page on plants that grow well in Marine on St. Croix, MN.


Raised Garden Planter

Fiskars Garden Harvest Basket

Steel Hori Hori Weeding Knife

Metal Seed Storage Box

Metal Arbor 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 Marine on St. Croix is in growing zone 4b this means that plants there can survive temperatures as low as 10 to 15 degrees Fahrenheit. Plants chosen for Marine on St. Croix'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: 55047
Longitude: -92.7783
Latitude: 45.1983
Lowest Avg Temperatures (F): -25 to -20

Seed Starting Trays

Shiitake Mushroom Kit

Metal Arbor Trellis

Large Greenhouse Kit
