What Plants Grow Well In 55373?
The USDA hardiness zone is 4b in the 55373. This zone is a measure of the lowest temperature that a plant can survive, and helps determine what plants would grow best in the area's climate. Below you'll find a list of the best plants for 55373's climate based on this hardiness zone.
Learn more hardiness zones on our page for Rockford's growing zone.

Worm Composting Kit

Wooden Chicken Coop

Raised Garden Planter

Rustic Iron Garden Trellis

Small Greenhouse Kit
Trees for 55373
Fruits for 55373
Flowers for 55373
Vegetables for 55373

Planting Advice for 55373
Have questions about planting in 55373's climate? Check out our FAQ below for answers to common questions about growing plants in the area.
Zip code 55373 is in USDA hardiness zone 4b, which means plants there can survive temperatures as low as -25 to -20°F each year.
Best Time to Plant in Rockford
Check the growing calendar for Rockford at the Old Farmer's Almanac to see the best planting times for the region.

Raised Garden Planter

Hydroponic Garden Grow Kit

Cluck Around Sign

Raised Garden Bed Kit

Reusable Grow Bags

Looking for more recommendations for 55373? Follow us on Instagram for even more gardening and homesteading tips and tricks.
Other Towns in Minnesota
We have plant recommendations for most towns in Minnesota. Select a town from the list below to find the best plants for your area based on the latest climate information.
Best Plants By State
Minnesota not the right state? We have plant recommendations for every state, town and zip code in the United States. Choose a state from the list below to find the best plants for your area.
To see our latest gardening and homesteading projects, you can find us on Facebook, Instagram, and TikTok.