What Growing Zone Is Petersburg?
Our records indicate the United States Department of Agriculture has given Petersburg a growing zone designation of 6a.Sometimes also called the planting or hardiness zone, this zone number gives you an idea of what plants can and cannot grow in Petersburg's climate based on the average extreme annual temperature. .Our data is based on the latest 2023 USDA maps, which used Petersburg's weather data from 1991 - 2020 in their analysis.

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

Cluck Around Sign

Reusable Grow Bags

Brass Watering Can

Raised Garden Planter

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 Petersburg is in growing zone 6a this means that plants there can survive temperatures as low as -10 to -5 degrees Fahrenheit. Plants for Petersburg'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.

Petersburg's Growing Zone Details
USDA Growing Zone: 6a
Zip Codes: 49270
Longitude: -83.7136
Latitude: 41.8993
Lowest Avg Temperatures (F): -10 to -5

Self Watering Plant Pots

Raised Garden Bed Kit

Steel Hori Hori Weeding Knife

Seed Starting Trays

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

Metal Arbor Trellis

Raised Garden Bed Kit

Reusable Grow Bags

Hydroponic Garden Grow Kit

Wooden Chicken Coop
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.

Worm Composting Kit

Cluck Around Sign

Fiskars Garden Harvest Basket

Small Greenhouse Kit

Self Watering Plant Pots
To see our latest gardening and homesteading projects, you can find us on Facebook, Instagram, and TikTok.