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MAY 1, 2026
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The Plant Guide Online

Growing zones & plants for every town in America

Best Plants For Washington, MO

A variety of plants are suitable for Washington's climate. According to our data, the growing zone for the area is 6b, with average annual lows of -5 to 0 degrees Fahrenheit. Scroll down for a full list of the best plants for Washington, MO based on our analysis of the region's climate.

If growing food is your aim, vegetables hardy to Washington include beets, broccoli and brussels sprouts, while fruits like apples, apricots and blackberries will flourish.

For flower beds, go with choices like aster, azalea and begonia for the best results.

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โ˜…

Trees for Washington

20 on file
  • American Beech (Fagus grandifolia)Tree
  • American Sycamore (Platanus occidentalis)Tree
  • Black Cherry (Prunus serotina)Tree
  • Black Locust (Robinia pseudoacacia)Tree
  • Black Walnut (Juglans nigra)Tree
  • Blue Spruce (Picea pungens)Tree
  • Eastern Redbud (Cercis canadensis)Tree
  • Green Ash (Fraxinus pennsylvanica)Tree
  • Honey Locust (Gleditsia triacanthos)Tree
  • Japanese Maple (Acer palmatum)Tree
  • Northern Red Oak (Quercus rubra)Tree
  • Norway Spruce (Picea abies)Tree
  • Scarlet Oak (Quercus coccinea)Tree
  • Shagbark Hickory (Carya ovata)Tree
  • Sugar Maple (Acer saccharum)Tree
  • Sweet Birch (Betula lenta)Tree
  • Tulip Poplar (Liriodendron tulipifera)Tree
  • White Ash (Fraxinus americana)Tree
  • White Pine (Pinus strobus)Tree
  • Yellow Buckeye (Aesculus flava)Tree
โ˜…

Fruits for Washington

20 on file
  • ApplesFruit
  • ApricotsFruit
  • BlackberriesFruit
  • BlueberriesFruit
  • CherriesFruit
  • CurrantsFruit
  • ElderberriesFruit
  • FigsFruit
  • GooseberriesFruit
  • GrapesFruit
  • HazelnutsFruit
  • MulberriesFruit
  • PawpawFruit
  • PeachesFruit
  • PearsFruit
  • PersimmonsFruit
  • PlumsFruit
  • QuinceFruit
  • RaspberriesFruit
  • StrawberriesFruit

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โ˜…

Flowers for Washington

20 on file
  • AsterFlower
  • AzaleaFlower
  • BegoniaFlower
  • Black Eyed SusanFlower
  • ConeflowerFlower
  • DaffodilFlower
  • DahliaFlower
  • DaylilyFlower
  • GeraniumFlower
  • HostaFlower
  • HydrangeaFlower
  • IrisFlower
  • LavenderFlower
  • MarigoldFlower
  • PeonyFlower
  • PhloxFlower
  • RoseFlower
  • SunflowerFlower
  • TulipFlower
  • ZinniaFlower
โ˜…

Vegetables for Washington

20 on file
  • BeetsVegetable
  • BroccoliVegetable
  • Brussels SproutsVegetable
  • CabbageVegetable
  • CarrotsVegetable
  • CucumbersVegetable
  • EggplantVegetable
  • Green BeansVegetable
  • KaleVegetable
  • OnionVegetable
  • PeasVegetable
  • RadishesVegetable
  • Red PeppersVegetable
  • Romaine LettuceVegetable
  • SpinachVegetable
  • Sweet CornVegetable
  • Sweet PotatoesVegetable
  • Swiss ChardVegetable
  • TomatoesVegetable
  • ZucchiniVegetable

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Frequently Asked Questions

Have questions about plants for your area? Check out our FAQ below for quick answers to common questions about what plants grow best in the Washington, MO climate.

โ„– 01What vegetables grow well in Washington?+

Some of the best vegetables for Washington, MO include beets, broccoli and brussels sprouts. Other recommended vegetables include Cabbage, Carrots and Cucumbers based on Washington's USDA hardiness zone.

โ„– 02What fruits grow well in Washington?+

Some of the best fruits for Washington, MO include apples, apricots and blackberries. Other recommended fruits include Blueberries, Cherries and Currants based on Washington's USDA hardiness zone.

โ„– 03What flowers grow well in Washington?+

Some of the best flowers for Washington, MO include aster, azalea and begonia. Other recommended flowers include Black Eyed Susan, Coneflower and Daffodil based on Washington's USDA hardiness zone.

โ„– 04What trees grow well in Washington?+

Some of the best trees for Washington, MO include american beech (fagus grandifolia), american sycamore (platanus occidentalis) and black cherry (prunus serotina). Other recommended trees include Black Locust (Robinia pseudoacacia), Black Walnut (Juglans nigra) and Blue Spruce (Picea pungens) based on Washington's USDA hardiness zone.

โ„– 05What shrubs grow well in Washington?+

We're still building our shrubs database for Washington, MO. Browse all shrubs or search by postal code to find more plants.

Map of MO Hardiness Zones

โ€” Plate โ€”MO ยท USDA hardiness
plants by zone map for Washington, MO
Choose plants with your zone in mind

Choosing plants based on the Washington hardiness zone ensures that your plants will be able to survive the lowest annual temperatures in your area of Missouri.

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Best Time to Plant in Washington

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

Need Gardening Gear?

PlantGuideOnline.com has selected some of our favorite products to help you with your next growing project. From seed starting trays and fertilizers to decor and lifestyle items, we think you'll love what we've selected.

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Washington's Temperature

USDA Growing Zone: 6b

Zip Codes:

Longitude: -91.0154

Latitude: 38.5515

Lowest Avg Temperatures (F): -5 to 0

The USDA growing zone is 6b in Washington, MO. This is a measure of the lowest temperature that a plant can survive, helping to decide what plants would be suitable for the region's climate. According to our records, the average annual extreme minimum temperature in Washington is -5 to 0 degrees Fahrenheit. If you would like to learn more, visit our page on the USDA plant hardiness zone for Washington.

Do you know your zip code? Use the zip code links listed above to find planting recommendations tailored to your exact neighborhood within Washington, MO.

Map of Washington

โ€” Map โ€”Lat 38.5515, Lon -91.0154
Tile data ยฉ Google Maps

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All Towns In MO

Tools You'll Love

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Plants For Other States

Looking for the best plants in a different area of the United States? Click on a button below to find plants that are ideal for that state's temperatures.

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