What Growing Zone Is Grand Marais?
Our records indicate the United States Department of Agriculture has given Grand Marais a growing zone designation of 5b.Sometimes also called the planting or hardiness zone, this zone number gives you an idea of what plants can and cannot grow in Grand Marais's climate based on the average extreme annual temperature. .Our data is based on the latest 2023 USDA maps, which used Grand Marais's weather data from 1991 - 2020 in their analysis.

If you are looking for plants suitable for growing in the Grand Marais area, head on over to our page on plants that grow well in Grand Marais, MI.

Deluxe Plastic Watering Can

Metal Arbor Trellis

Hydroponic Garden Grow Kit

Brass Decorative Faucet Handle

Small Greenhouse Kit
The growing zone is a measure of the lowest temperature that a plant can survive based on average lowest year temperatures, helping you to decide what plants would grow best in your particular climate. Since Grand Marais is in growing zone 5b this means that plants there can survive temperatures as low as -15 to -10 degrees Fahrenheit. Plants for Grand Marais'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.

Grand Marais's Growing Zone Details
USDA Growing Zone: 5b
Zip Codes: 49839
Longitude: -85.9751
Latitude: 46.6685
Lowest Avg Temperatures (F): -15 to -10

Shiitake Mushroom Kit

Reusable Grow Bags

Brass Decorative Faucet Handle

Metal Arbor Trellis

Hydroponic Garden Grow Kit
Map of the Grand Marais Area
All Towns In MI

Metal Seed Storage Box

Metal Arbor Trellis

Stainless Steel Garden Tool Set

Raised Garden Bed Kit

Steel Hori Hori Weeding Knife
Plants For Other States:
Looking for the best plants in a different area of the United States? Click on a button below to find plants that are ideal for that state's temperatures.

Seed Starting Trays

Wooden Chicken Coop

Small Greenhouse Kit

Stainless Steel Garden Tool Set

Worm Composting Kit
To see our latest gardening and homesteading projects, you can find us on Facebook, Instagram, and TikTok.