What Plants Grow Well In 51637?
The USDA hardiness zone is 5b in the 51637 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 51637's climate based on this hardiness zone.
Learn more about climate conditions on our page for College Springs's plant hardiness zone.
You can also look up the USDA growing zone for 51637 directly to see the temperature data behind these planting recommendations.

Large Greenhouse Kit

Fluffy Butt Hut Sign

Japanese Pagoda Garden Statue

Fiskars Garden Harvest Basket

Smart Hydroponic Growing System
Trees for 51637
Fruits for 51637
Flowers for 51637
Vegetables for 51637

Planting Advice for 51637
Have questions about planting in 51637's climate? Check out our FAQ below for answers to common questions about growing plants in the area.
Zip code 51637 is in USDA hardiness zone 5b, which means plants there can survive temperatures as low as -15 to -10°F each year.
Best Time to Plant in College Springs
Check the growing calendar for College Springs at the Old Farmer's Almanac to see the best planting times for the region.

Heron with Prey Bronze Statue

Brass Decorative Faucet Handle

Fiskars Garden Harvest Basket

Reusable Grow Bags

Stainless Steel Garden Tool Set
Looking for more recommendations for 51637? Follow us on Instagram for even more gardening and homesteading tips and tricks.
Other Towns in Iowa
We have plant recommendations for most towns in Iowa. 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
Iowa 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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