Best Plants For Roundup, MT
A variety of plants are suitable for Roundup's climate. According to our data, the growing zone for the area is 4b, with average annual lows of -25 to -20 degrees Fahrenheit. Scroll down for a full list of the best plants for Roundup, MT based on our analysis of the region's climate.
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Trees for Roundup
- American Basswood
- American Beech
- American Elm
- Balsam Fir
- Black Cherry
- Black Spruce
- Black Walnut
- Colorado Blue Spruce
- Eastern Hemlock
- Eastern White Pine
- Green Ash
- Northern Red Oak
- Norway Spruce
- Paper Birch
- Red Maple
- Silver Maple
- Sugar Maple
- Tamarack
- White Spruce
- Yellow Birch
Fruits for Roundup
- Apples
- Apricots
- Blackberries
- Blueberries
- Cherries
- Crabapples
- Currants
- Elderberries
- Gooseberries
- Grapes
- Honeyberries
- Kiwifruits
- Peaches
- Pears
- Plums
- Raspberries
- Rhubarb
- Saskatoon Berries.
- Sour Cherries
- Strawberries
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Flowers for Roundup
- Aster (Aster)
- Black Eyed Susan (Rudbeckia hirta)
- Bleeding Heart (Dicentra spectabilis)
- Campanula (Campanula)
- Columbine (Aquilegia)
- Coral Bells (Heuchera)
- Creeping Phlox (Phlox stolonifera).
- Daylily (Hemerocallis)
- Forget-Me-Not (Myosotis sylvatica)
- Goldenrod (Solidago)
- Hosta (Hosta)
- Hydrangea (Hydrangea)
- Lupine (Lupinus)
- Oriental Poppy (Papaver orientale)
- Peony (Paeonia)
- Purple Coneflower (Echinacea purpurea)
- Shasta Daisy (Leucanthemum x superbum)
- Siberian Iris (Iris sibirica)
- Siberian Squill (Scilla siberica)
- Yarrow (Achillea millefolium)
Vegetables for Roundup
- Beets
- Broccoli
- Brussels sprouts
- Cabbage
- Carrots
- Cauliflower
- Collard Greens
- Garlic
- Kale
- Lettuce
- Onions
- Parsnips
- Peas
- Potatoes
- Radish
- Rutabagas
- Spinach
- Swiss chard
- Turnips
- Winter squash.
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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 Roundup, MT climate.
โ 01What vegetables grow well in Roundup?+
Some of the best vegetables for Roundup, MT include beets, broccoli and brussels sprouts. Other recommended vegetables include Cabbage, Carrots and Cauliflower based on Roundup's USDA hardiness zone.
โ 02What fruits grow well in Roundup?+
Some of the best fruits for Roundup, MT include apples, apricots and blackberries. Other recommended fruits include Blueberries, Cherries and Crabapples based on Roundup's USDA hardiness zone.
โ 03What flowers grow well in Roundup?+
Some of the best flowers for Roundup, MT include aster (aster), black eyed susan (rudbeckia hirta) and bleeding heart (dicentra spectabilis). Other recommended flowers include Campanula (Campanula), Columbine (Aquilegia) and Coral Bells (Heuchera) based on Roundup's USDA hardiness zone.
โ 04What trees grow well in Roundup?+
Some of the best trees for Roundup, MT include american basswood, american beech and american elm. Other recommended trees include Balsam Fir, Black Cherry and Black Spruce based on Roundup's USDA hardiness zone.
โ 05What shrubs grow well in Roundup?+
We're still building our shrubs database for Roundup, MT. Browse all shrubs or search by postal code to find more plants.
Map of MT Hardiness Zones

Choosing plants based on the Roundup hardiness zone ensures that your plants will be able to survive the lowest annual temperatures in your area of Montana.
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Best Time to Plant in Roundup
Check the growing calendar for Roundup 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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Roundup's Temperature
USDA Growing Zone: 4b
Longitude: -108.5401
Latitude: 46.4484
Lowest Avg Temperatures (F): -25 to -20
The USDA growing zone is 4b in Roundup, MT. 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 Roundup is -25 to -20 degrees Fahrenheit. If you would like to learn more, visit our page on the USDA plant hardiness zone for Roundup.
Do you know your zip code? Use the zip code links listed above to find planting recommendations tailored to your exact neighborhood within Roundup, MT.
Map of Roundup
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All Towns In MT
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.
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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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- South Carolina SC
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- Wyoming WY
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Breathable fabric grow bags that promote healthy root growth for your vegetables and fruits.Inspect on Amazon
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