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

Best Plants For Castle Point, MO

A variety of plants are suitable for Castle Point's climate. According to our data, the growing zone for the area is 7a, with average annual lows of 0 to 5 degrees Fahrenheit. Scroll down for a full list of the best plants for Castle Point, MO based on our analysis of the region's climate.

If growing food is your aim, vegetables hardy to Castle Point include beets, bell peppers and broccoli, while fruits like apples, apricots and blackberries will flourish.

For flower beds, go with choices like azaleas, butterfly bush and chrysanthemums for the best results.

Recommended Garden Provisions

Sponsored ยท Amazon Associate
โ˜…

Trees for Castle Point

20 on file
  • American BeechTree
  • American HollyTree
  • Black CherryTree
  • Black WalnutTree
  • Blue SpruceTree
  • DogwoodTree
  • Eastern Red CedarTree
  • Green AshTree
  • Honey LocustTree
  • Northern Red OakTree
  • Pin Oak.Tree
  • RedbudTree
  • River BirchTree
  • Silver MapleTree
  • Sugar MapleTree
  • SweetgumTree
  • White AshTree
  • White OakTree
  • White PineTree
  • Yellow Poplar (Tulip Tree)Tree
โ˜…

Fruits for Castle Point

20 on file
  • ApplesFruit
  • ApricotsFruit
  • BlackberriesFruit
  • BlueberriesFruit
  • CherriesFruit
  • CurrantsFruit
  • ElderberriesFruit
  • FigsFruit
  • GrapesFruit
  • KiwifruitFruit
  • MulberriesFruit
  • NectarinesFruit
  • PawpawFruit
  • PeachesFruit
  • PearsFruit
  • PersimmonsFruit
  • PlumsFruit
  • PomegranatesFruit
  • RaspberriesFruit
  • StrawberriesFruit

Recommended Garden Provisions

Sponsored ยท Amazon Associate
โ˜…

Flowers for Castle Point

20 on file
  • AzaleasFlower
  • Butterfly BushFlower
  • ChrysanthemumsFlower
  • ConeflowersFlower
  • DaffodilsFlower
  • DayliliesFlower
  • GeraniumsFlower
  • HostasFlower
  • HydrangeasFlower
  • IrisFlower
  • LavenderFlower
  • MarigoldsFlower
  • PansiesFlower
  • PetuniasFlower
  • PhloxFlower
  • RosesFlower
  • SalviaFlower
  • SunflowersFlower
  • TulipsFlower
  • ZinniaFlower
โ˜…

Vegetables for Castle Point

20 on file
  • BeetsVegetable
  • Bell PeppersVegetable
  • BroccoliVegetable
  • CabbageVegetable
  • CarrotsVegetable
  • CucumbersVegetable
  • EggplantVegetable
  • GarlicVegetable
  • Green BeansVegetable
  • KaleVegetable
  • LettuceVegetable
  • OnionsVegetable
  • RadishesVegetable
  • SpinachVegetable
  • SquashVegetable
  • Sweet CornVegetable
  • Sweet PotatoesVegetable
  • Swiss ChardVegetable
  • TomatoesVegetable
  • ZucchiniVegetable

Recent Blog Posts

Field NotesThe Plant Guide

Companion Planting: Pairing Plants for a Healthier, Happier Garden

The simple, time-tested strategy of growing certain plants side-by-side can cut back on pests, boost pollination, and make every square foot of your garden work harder.

Read the full article
Field NotesThe Plant Guide

Our Best Gift Ideas for Gardeners

Automatic growing systems, beautiful statues, and a full list of all the upgrades we recommend for the gardeners in your life.

Read the full article
Field NotesThe Plant Guide

What to Do With a Lot of Chives

Make the most of your chive bounty with these preservation methods and creative culinary applications.

Read the full article

View All Blog Posts

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 Castle Point, MO climate.

โ„– 01What vegetables grow well in Castle Point?+

Some of the best vegetables for Castle Point, MO include beets, bell peppers and broccoli. Other recommended vegetables include Cabbage, Carrots and Cucumbers based on Castle Point's USDA hardiness zone.

โ„– 02What fruits grow well in Castle Point?+

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

โ„– 03What flowers grow well in Castle Point?+

Some of the best flowers for Castle Point, MO include azaleas, butterfly bush and chrysanthemums. Other recommended flowers include Coneflowers, Daffodils and Daylilies based on Castle Point's USDA hardiness zone.

โ„– 04What trees grow well in Castle Point?+

Some of the best trees for Castle Point, MO include american beech, american holly and black cherry. Other recommended trees include Black Walnut, Blue Spruce and Dogwood based on Castle Point's USDA hardiness zone.

โ„– 05What shrubs grow well in Castle Point?+

We're still building our shrubs database for Castle Point, 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 Castle Point, MO
Choose plants with your zone in mind

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

Recommended Garden Provisions

Sponsored ยท Amazon Associate

Best Time to Plant in Castle Point

Check the growing calendar for Castle Point 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.

Recommended Garden Provisions

Sponsored ยท Amazon Associate

Castle Point's Temperature

USDA Growing Zone: 7a

Zip Codes:

Longitude: -90.2485

Latitude: 38.7568

Lowest Avg Temperatures (F): 0 to 5

The USDA growing zone is 7a in Castle Point, 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 Castle Point is 0 to 5 degrees Fahrenheit. If you would like to learn more, visit our page on the USDA plant hardiness zone for Castle Point.

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

Map of Castle Point

โ€” Map โ€”Lat 38.7568, Lon -90.2485
Tile data ยฉ Google Maps

Recommended Garden Provisions

Sponsored ยท Amazon Associate

All Towns In MO

Tools You'll Love

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.

Recommended Garden Provisions

Sponsored ยท Amazon Associate

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.

Recommended Garden Provisions

Sponsored ยท Amazon Associate

To see our latest gardening and homesteading projects, you can find us on Facebook, Instagram, and TikTok.