What Plants Grow Well In 52320?
The USDA hardiness zone is 5a in the 52320. 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 52320's climate based on this hardiness zone.
Learn more hardiness zones on our page for Olin's growing zone.

Rustic Iron Garden Trellis

Raised Garden Bed Kit

Small Greenhouse Kit

Worm Composting Kit

Brass Watering Can
Trees for 52320
Fruits for 52320
Flowers for 52320
Vegetables for 52320

Planting Advice for 52320
Have questions about planting in 52320's climate? Check out our FAQ below for answers to common questions about growing plants in the area.
Zip code 52320 is in USDA hardiness zone 5a, which means plants there can survive temperatures as low as -20 to -15°F each year.
Best Time to Plant in Olin
Check the growing calendar for Olin at the Old Farmer's Almanac to see the best planting times for the region.

Large Greenhouse Kit

Worm Composting Kit

Brass Decorative Faucet Handle

Deluxe Plastic Watering Can

Shiitake Mushroom Kit

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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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