The Plant Guide Online  ยท  Celebrating 15 years online
MAY 1, 2026
Established 2011

The Plant Guide Online

Growing zones & plants for every town in America

What Plants Grow Well In 52624?

The USDA hardiness zone is 6a in the 52624 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 52624's climate based on this hardiness zone.

Learn more about climate conditions on our page for Denmark's plant hardiness zone.

You can also look up the USDA growing zone for 52624 directly to see the temperature data behind these planting recommendations.

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โ˜…

Trees for 52624

20 on file
  • American ElmTree
  • Balsam FirTree
  • Black CherryTree
  • Black WalnutTree
  • Colorado Blue SpruceTree
  • Common JuniperTree
  • DogwoodTree
  • Eastern RedbudTree
  • Eastern White PineTree
  • Honey LocustTree
  • Japanese MapleTree
  • Northern Red OakTree
  • Norway SpruceTree
  • Paper BirchTree
  • Pin OakTree
  • Red MapleTree
  • Sugar MapleTree
  • SweetgumTree
  • White AshTree
  • Yellow BuckeyeTree
โ˜…

Fruits for 52624

20 on file
  • ApplesFruit
  • ApricotFruit
  • BlackberriesFruit
  • BlueberriesFruit
  • CurrantsFruit
  • ElderberriesFruit
  • FigsFruit
  • GrapesFruit
  • Hardy kiwiFruit
  • MulberriesFruit
  • NectarinesFruit
  • PeachFruit
  • PearsFruit
  • PersimmonsFruit
  • PlumsFruit
  • QuinceFruit
  • RaspberriesFruit
  • Sour cherriesFruit
  • StrawberriesFruit
  • Sweet cherriesFruit

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โ˜…

Flowers for 52624

20 on file
  • Black-eyed SusanFlower
  • Bleeding heartFlower
  • Butterfly BushFlower
  • Columbine.Flower
  • ConeflowerFlower
  • DaffodilsFlower
  • DaylilyFlower
  • GeraniumFlower
  • HydrangeaFlower
  • LavenderFlower
  • MarigoldFlower
  • PansiesFlower
  • PeonyFlower
  • RhododendronFlower
  • RoseFlower
  • SalviaFlower
  • Shasta DaisyFlower
  • SunflowerFlower
  • TulipsFlower
  • ZinniaFlower
โ˜…

Vegetables for 52624

20 on file
  • BeansVegetable
  • BeetsVegetable
  • Bell PeppersVegetable
  • BroccoliVegetable
  • CarrotsVegetable
  • CauliflowerVegetable
  • CornVegetable
  • CucumbersVegetable
  • EggplantVegetable
  • Green OnionsVegetable
  • KaleVegetable
  • LettuceVegetable
  • PeasVegetable
  • RadishesVegetable
  • SpinachVegetable
  • SquashVegetable
  • Swiss ChardVegetable
  • TomatoesVegetable
  • TurnipsVegetable
  • ZucchiniVegetable
โ€” Plate โ€”IA ยท USDA hardiness
best plants to grow in 52624

Planting Advice for 52624

Have questions about planting in 52624's climate? Check out our FAQ below for answers to common questions about growing plants in the area.

โ„– 01What hardiness zone is 52624?+

Zip code 52624 is in USDA hardiness zone 6a, which means plants there can survive temperatures as low as -10 to -5ยฐF each year.

โ„– 02What growing zone is 52624?+

52624 is in zone 6a. Hardiness zones and growing zones are the same thing, and the terms are used interchangeably.

โ„– 03What does zone 6a mean for 52624?+

Use zone 6a when selecting plants for 52624. Plants rated for other zones may not survive 52624's winter temperatures. Always check plant tags and labels for zone recommendations.

โ„– 04Can I grow plants for other zones in 52624?+

While you can try plants from other zones in 52624, they may need winter protection or indoor shelter during cold spells. Focus on plants recommended for Denmark's climate for the best results.

โ„– 05Where can I learn more about 52624's hardiness zone?+

For detailed growing zone information, visit our page on the growing zone for Denmark.

โ„– 06Can I search for plants by town instead of postal code?+

Absolutely. We offer plant recommendations for every town in the United States. We have a page on the best plants for Denmark that you might be interested in.

โ„– 07Best vegetables for 52624?+

Recommended vegetables for 52624 include Beans, Beets, Bell Peppers, Broccoli, Carrots, Cauliflower, Corn, Cucumbers, Eggplant, Green Onions, Kale, Lettuce, Peas, Radishes, Spinach, Squash, Swiss Chard, Tomatoes, Turnips and Zucchini.

โ„– 08What fruits grow well in 52624?+

The best fruits for 52624 include Apples, Apricot, Blackberries, Blueberries, Currants, Elderberries, Figs, Grapes, Hardy kiwi, Mulberries, Nectarines, Peach, Pears, Persimmons, Plums, Quince, Raspberries, Sour cherries, Strawberries and Sweet cherries.

โ„– 09Good flowers for 52624?+

For 52624 we recommend flowers like Black-eyed Susan, Bleeding heart, Butterfly Bush, Columbine., Coneflower, Daffodils, Daylily, Geranium, Hydrangea, Lavender, Marigold, Pansies, Peony, Rhododendron, Rose, Salvia, Shasta Daisy, Sunflower, Tulips and Zinnia.

โ„– 10What trees grow well in 52624?+

Trees for 52624's temperatures include American Elm, Balsam Fir, Black Cherry, Black Walnut, Colorado Blue Spruce, Common Juniper, Dogwood, Eastern Redbud, Eastern White Pine, Honey Locust, Japanese Maple, Northern Red Oak, Norway Spruce, Paper Birch, Pin Oak, Red Maple, Sugar Maple, Sweetgum, White Ash and Yellow Buckeye.

โ„– 11Best shrubs for 52624?+

We're still building our shrubs database for 52624. Our data is updated regularly with the latest USDA data, so check back often.

Best Time to Plant in Denmark

Check the growing calendar for Denmark at the Old Farmer's Almanac to see the best planting times for the region.

โ€” Map โ€”Lat 40.7348, Lon -91.33609
Tile data ยฉ Google Maps

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Looking for more recommendations for 52624? 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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