What Plants Grow Well In 46637?
The USDA hardiness zone is 6a in the 46637 zip code. 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 46637's climate based on this hardiness zone.
Learn more about climate conditions on our page for South Bend's plant hardiness zone.
You can also look up the USDA growing zone for 46637 directly to see the temperature data behind these planting recommendations.

Bronze Girl on Tree Statue

Large Greenhouse Kit

Raised Garden Bed Kit

Fluffy Butt Hut Sign

Naughty Garden Gnome Statue
Trees for 46637
Fruits for 46637
Flowers for 46637
Vegetables for 46637

Planting Advice for 46637
Have questions about planting in 46637's climate? Check out our FAQ below for answers to common questions about growing plants in the area.
Zip code 46637 is in USDA hardiness zone 6a, which means plants there can survive temperatures as low as -10 to -5°F each year.
Best Time to Plant in South Bend
Check the growing calendar for South Bend at the Old Farmer's Almanac to see the best planting times for the region.

Small Greenhouse Kit

Life Is Better w/ Chickens Sign

Japanese Pagoda Garden Statue

Premium Garden Tool Gift Set

Fluffy Butt Hut Sign
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Other Towns in Indiana
We have plant recommendations for most towns in Indiana. 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
Indiana 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.
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