Best Plants For Knox, ND

A variety of plants are suitable for Knox's climate. According to our data, the growing zone for the area is 4a, with average annual lows of -30 to -25 degrees Fahrenheit. Scroll down for a full list of the best plants for Knox, ND based on our analysis of the region's climate.

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

For flower beds, go with choices like astilbe (astilbe), black-eyed susan (rudbeckia hirta) and bleeding heart (dicentra spectabilis) for the best results.

Steel Hori Hori Weeding Knife

Versatile Japanese-style gardening knife for weeding and planting.

Brass Decorative Faucet Handle

Elegant brass handle to enhance your garden faucet.

Trees for Knox

American Basswood

American Elm

American Sycamore

Balsam Fir

Black Cherry

Black Walnut

Blue Spruce

Canadian Hemlock

Eastern Hemlock

Eastern White Pine

Hackberry

Hawthorn

Honey Locust

Northern Red Oak

Norway Spruce

River Birch

Sugar Maple

Tamarack

White Ash

White Spruce

Fruits for Knox

Apples

Apricots

Blackberries

Blueberries

Cherries

Currants

Elderberries

Gooseberries

Grapes

Hardy Kiwi

Highbush cranberries

Mulberries

Peaches

Pears

Plums

Quince

Raspberries

Rhubarb

Saskatoon berries

Strawberries

Reusable Grow Bags

Breathable fabric grow bags that promote healthy root growth for your vegetables and fruits.

Worm Composting Kit

Complete kit for starting your own worm composting system.

Flowers for Knox

Astilbe (Astilbe)

Black-Eyed Susan (Rudbeckia hirta)

Bleeding Heart (Dicentra spectabilis)

Clematis (Clematis)

Coral Bells (Heuchera)

Coreopsis (Coreopsis)

Daylily (Hemerocallis)

Delphinium (Delphinium)

Hosta (Hosta spp.)

Lavender (Lavandula angustifolia)

Lily-of-the-Valley (Convallaria majalis)

Lupine (Lupinus)

Pansies (Viola x wittrockiana)

Peony (Paeonia lactiflora)

Phlox (Phlox paniculata)

Purple Coneflower (Echinacea purpurea)

Shasta Daisy (Chrysanthemum x superbum)

Siberian Iris (Iris sibirica)

Veronica (Veronica)

Yarrow (Achillea millefolium)

Vegetables for Knox

Beets

Broccoli

Brussels sprouts

Cabbage

Carrots

Cucumbers

Green beans

Kale

Lettuce

Onions

Parsnips

Peas

Potatoes

Radishes

Spinach

Sweet Corn

Swiss Chard

Tomatoes

Turnips

Zucchini

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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 Knox, ND climate.

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

Map of ND Hardiness Zones

Choose plants with your zone in mind

Choosing plants based on the growing zone for Knox ensures that your plants will be able to survive the lowest annual temperatures in your area of North Dakota.

Cluck Around Sign

Whimsical sign for your chicken coop area.

Hydroponic Garden Grow Kit

Grow fresh herbs and vegetables year-round with this indoor hydroponic garden system.

Large Greenhouse Kit

Spacious greenhouse for extending your growing season.

Steel Hori Hori Weeding Knife

Versatile Japanese-style gardening knife for weeding and planting.

Seed Starting Trays

Perfect for starting seeds indoors before transplanting to your garden.

Best Time to Plant in Knox

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

Need Gardening Gear?

The Plant Guide Online 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.

Hoeing Ain't Easy Garden Sign

Fun and decorative garden sign to add personality to your space.

Stainless Steel Garden Tool Set

Complete garden tool set with heavy-duty stainless steel tools for all your gardening needs.

Hydroponic Garden Grow Kit

Grow fresh herbs and vegetables year-round with this indoor hydroponic garden system.

Metal Arbor Trellis

Decorative arbor trellis for climbing plants and garden entrance.

Brass Decorative Faucet Handle

Elegant brass handle to enhance your garden faucet.

Raised vegetable bed rows in zone 8a

Knox's Temperature

USDA Growing Zone: 4a

Zip Codes: 58343

Longitude: -99.6911

Latitude: 48.3439

Lowest Avg Temperatures (F): -30 to -25

The USDA growing zone is 4a in Knox, ND. 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 Knox is -30 to -25 degrees Fahrenheit. If you would like to learn more, visit our page on the growing zone for Knox, ND.

Map of Knox

Fiskars Garden Harvest Basket

Sturdy basket for collecting and carrying your garden harvest.

Seed Starting Trays

Perfect for starting seeds indoors before transplanting to your garden.

Reusable Grow Bags

Breathable fabric grow bags that promote healthy root growth for your vegetables and fruits.

Rustic Iron Garden Trellis

Sturdy trellis for supporting climbing plants and vines.

Cluck Around Sign

Whimsical sign for your chicken coop area.

All Towns In ND

Abercrombie Adams Alamo Alexander Alice Almont Alsen Ambrose Amenia Amidon Anamoose Aneta Antler Apple Valley Ardoch Argusville Arnegard Arthur Ashley Auburn Ayr Balfour Balta Bantry Barney Barton Bathgate Beach Belcourt Belfield Benedict Bergen Berlin Berthold Beulah Binford Bisbee Bismarck Blacktail Blanchard Bottineau Bowbells Bowdon Bowman Braddock Briarwood Brinsmade Brocket Brooktree Park Buchanan Bucyrus Buffalo Burlington Butte Buxton Caledonia Calio Calvin Cando Cannon Ball Carpio Carrington Carson Casselton Cathay Cavalier Cayuga Center Christine Churchs Ferry Cleveland Clifford Cogswell Coleharbor Colfax Columbus Conway Cooperstown Courtenay Crary Crosby Crystal Dahlen Davenport Dawson Dazey De Lamere Deering Denhoff Des Lacs Dickey Dickinson Dodge Donnybrook Douglas Drake Drayton Driscoll Dunn Center Dunseith Dwight East Dunseith East Fairview Edgeley Edinburg Edmore Egeland Elgin Ellendale Elliott Embden Emerado Enderlin Englevale Epping Erie Esmond Fairdale Fairmount Fargo Fessenden Fingal Finley Flasher Flaxton Forbes Fordville Forest River Forman Fort Ransom Fort Totten Fort Yates Fortuna Four Bears Village Foxholm Fredonia Frontier Fullerton Gackle Galesburg Gardena Gardner Garrison Gascoyne Gilby Gladstone Glen Ullin Glenburn Glenfield Golden Valley Golva Goodrich Grace City Grafton Grand Forks Grand Forks AFB Grandin Grano Granville Great Bend Green Acres Grenora Gwinner Hague Halliday Hamberg Hamilton Hampden Hankinson Hannaford Hannah Hansboro Harmon Harvey Harwood Hatton Havana Haynes Hazelton Hazen Hebron Heil Heimdal Hettinger Hillsboro Hoople Hope Horace Hunter Hurdsfield Inkster Jamestown Jessie Jud Karlsruhe Kathryn Kenmare Kensal Kief Killdeer Kindred Knox Kramer Kulm Lakota LaMoure Landa Langdon Lankin Lansford Larimore Larson Lawton Leal Leeds Lehr Leith Leonard Lidgerwood Lignite Lincoln Linton Lisbon Litchville Logan Loma Long Creek Loraine Ludden Luverne Maddock Makoti Mandan Mandaree Manning Mantador Manvel Mapleton Marion Marmarth Martin Max Maxbass Mayville McClusky McGregor McHenry McLeod McVille Medina Medora Menoken Mercer Milnor Milton Minnewaukan Minot Minot AFB Minto Mohall Monango Montpelier Mooreton Mott Mountain Munich Mylo Napoleon Nash Neche Nekoma New England New Leipzig New Rockford New Salem New Town Newburg Niagara Nome Noonan North River Northwood Oakes Oberon Oriska Orrin Osnabrock Overly Oxbow Page Palermo Park River Parshall Pekin Pembina Perth Petersburg Pettibone Pick City Pillsbury Pingree Pisek Plaza Porcupine Portal Portland Powers Lake Prairie Rose Raleigh Ray Reeder Regan Regent Reynolds Rhame Richardton Riverdale Robinson Rogers Rolette Rolla Ross Rugby Ruso Ruthville Rutland Ryder Sanborn Sarles Sawyer Scranton Selfridge Selz Sentinel Butte Sharon Sheldon Shell Valley Sherwood Sheyenne Sibley Solen Souris South Heart Spiritwood Spiritwood Lake Springbrook St. John St. Thomas Stanley Stanton Starkweather Steele Strasburg Streeter Surrey Sutton Sykeston Tappen Taylor Thompson Tioga Tolley Tolna Tower City Towner Trenton Turtle Lake Tuttle Underwood Upham Valley City Velva Venturia Verona Voltaire Wahpeton Walcott Wales Walhalla Warwick Washburn Watford City West Fargo Westhope Wheatland White Earth White Shield Wildrose Williston Willow City Wilton Wimbledon Wing Wishek Wolford Woodworth Wyndmere York Ypsilanti Zap Zeeland

Tools You'll Love

Rustic Iron Garden Trellis

Sturdy trellis for supporting climbing plants and vines.

Large Greenhouse Kit

Spacious greenhouse for extending your growing season.

Small Greenhouse Kit

Compact greenhouse perfect for small spaces.

Brass Watering Can

Elegant brass watering can with classic design and durability.

Steel Hori Hori Weeding Knife

Versatile Japanese-style gardening knife for weeding and planting.

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.

Raised Garden Planter

Elevated planter for easy access and better drainage.

Metal Seed Storage Box

Organized storage solution for your seed collection.

Seed Starting Trays

Perfect for starting seeds indoors before transplanting to your garden.

Hydroponic Garden Grow Kit

Grow fresh herbs and vegetables year-round with this indoor hydroponic garden system.

Brass Decorative Faucet Handle

Elegant brass handle to enhance your garden faucet.

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