Best Plants For Cromwell, IA

A variety of plants are suitable for Cromwell's climate. The growing zone for the area is usually 5b, with average annual lows of -15 to -10 degrees Fahrenheit. Scroll down for a full list of the best plants for Cromwell, IA based on our analysis of the region's information.

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

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

Reusable Grow Bags

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

Brass Watering Can

Elegant brass watering can with classic design and durability.

Trees for Cromwell

American Beech (Fagus grandifolia)

American Elm (Ulmus Americana)

American Sycamore (Platanus occidentalis)

Black Walnut (Juglans nigra)

Blue Spruce (Picea pungens)

Cottonwood (Populus deltoides)

Douglas Fir (Pseudotsuga menziesii)

Eastern Hemlock (Tsuga canadensis)

Eastern Redbud (Cercis canadensis)

Honey Locust (Gleditsia triacanthos)

Northern Red Oak (Quercus rubra)

Norway Spruce (Picea abies)

Red Maple (Acer rubrum)

Red Oak (Quercus rubra)

Silver Maple (Acer saccharinum)

Sugar Maple (Acer saccharum)

White Ash (Fraxinus americana)

White Birch (Betula papyrifera)

White Oak (Quercus alba)

White Pine (Pinus strobus)

Fruits for Cromwell

Apples

Apricots

Blackberries

Blueberries

Cherries

Concord grapes

Currants

Elderberries

Figs

Gooseberries

Hardy kiwi

Honeyberries

Mulberries.

Peaches

Pears

Plums

Quince

Raspberries

Rhubarb

Strawberries

Brass Watering Can

Elegant brass watering can with classic design and durability.

Brass Decorative Faucet Handle

Elegant brass handle to enhance your garden faucet.

Flowers for Cromwell

Asters

Black-Eyed Susans (Rudbeckia)

Bleeding Heart (Dicentra Spectabilis)

Coneflowers (Echinacea)

Daylilies (Hemerocallis)

Forsythia

Hardy Geraniums

Hostas

Hydrangeas

Iris

Lilacs (Syringa)

Marigolds (Tagetes)

Peonies (Paeonia)

Petunias

Rhododendrons

Roses (Rosa)

Shasta Daisy (Leucanthemum superbum)

Sunflowers (Helianthus)

Tulips (Tulipa)

Zinnias

Vegetables for Cromwell

Beets

Broccoli

Brussels Sprouts

Cabbage

Carrots

Cauliflower

Cucumbers

Kale

Leeks

Lettuce

Onions

Peas

Pumpkins

Radishes

Spinach

Squash

Swiss Chard

Tomatoes

Turnips

Zucchini

Map of IA Hardiness Zones

Choose plants with your zone in mind

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

Raised Garden Bed Kit

Easy-to-assemble raised garden bed for better soil control and drainage.

Wooden Chicken Coop

Spacious and secure home for your backyard chickens.

Hydroponic Garden Grow Kit

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

Stainless Steel Garden Tool Set

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

Cluck Around Sign

Whimsical sign for your chicken coop area.

Best Time to Plant in Cromwell

Check the growing calendar for Cromwell 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.

Hydroponic Garden Grow Kit

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

Worm Composting Kit

Complete kit for starting your own worm composting system.

Rustic Iron Garden Trellis

Sturdy trellis for supporting climbing plants and vines.

Stainless Steel Garden Tool Set

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

Metal Arbor Trellis

Decorative arbor trellis for climbing plants and garden entrance.

Raised vegetable bed rows in zone 8a

Cromwell's Temperature

USDA Growing Zone: 5b

Zip Codes: 50842, 50801

Longitude: -94.4618

Latitude: 41.0405

Lowest Avg Temperatures (F): -15 to -10

The USDA growing zone is 5b in Cromwell, IA. 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 Cromwell is -15 to -10 degrees Fahrenheit. If you would like to learn more, visit our page on the growing zone for Cromwell, IA.

Map of Cromwell

Shiitake Mushroom Kit

Grow your own delicious shiitake mushrooms at home.

Stainless Steel Garden Tool Set

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

Raised Garden Planter

Elevated planter for easy access and better drainage.

Hoeing Ain't Easy Garden Sign

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

Rustic Iron Garden Trellis

Sturdy trellis for supporting climbing plants and vines.

All Towns In IA

Ackley Ackworth Adair Adel Afton Agency Ainsworth Akron Albert City Albia Albion Alburnett Alden Alexander Algona Alleman Allerton Allison Alta Alta Vista Alton Altoona Alvord Amana Ames Anamosa Anderson Andover Andrew Anita Ankeny Anthon Aplington Arcadia Archer Aredale Argo Argyle Arion Arispe Arlington Armstrong Arnolds Park Arthur Asbury Ashton Aspinwall Atalissa Athelstan Atkins Atlantic Auburn Audubon Augusta Aurelia Aurora Avoca Ayrshire Badger Bagley Baldwin Balltown Bancroft Bankston Barnes City Barnum Bartlett Bassett Batavia Battle Creek Baxter Bayard Beacon Beaconsfield Beaman Beaver Beaverdale Bedford Belle Plaine Bellevue Belmond Bennett Bentley Benton Berkley Bernard Bertram Bettendorf Bevington Big Rock Birmingham Blairsburg Blairstown Blakesburg Blanchard Blencoe Blockton Bloomfield Blue Grass Bode Bolan Bonaparte Bondurant Boone Bouton Boxholm Boyden Braddyville Bradford Bradgate Brandon Brayton Breda Bridgewater Brighton Bristow Britt Bronson Brooklyn Brunsville Buck 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Rickardsville Ricketts Ridgeway Rinard Ringsted Rippey River Sioux Riverdale Riverside Riverton Robins Rochester Rock Falls Rock Rapids Rock Valley Rockford Rockwell Rockwell City Rodman Rodney Roland Rolfe Rome Rose Hill Roseville Rossie Rowan Rowley Royal Rudd Runnells Russell Ruthven Rutland Ryan Sabula Sac City Sageville Salem Salix Sanborn Sandusky Sandyville Saylorville Scarville Schaller Schleswig Scranton Searsboro Sergeant Bluff Sexton Seymour Shambaugh Shannon City Sharpsburg Sheffield Shelby Sheldahl Sheldon Shell Rock Shellsburg Shenandoah Sherrill Shueyville Sibley Sidney Sigourney Silver City Sioux Center Sioux City Sioux Rapids Slater Sloan Smithland Soldier Solon Somers South Amana South English Spencer Sperry Spillville Spirit Lake Spragueville Spring Hill Springbrook Springville St. Ansgar St. Anthony St. Benedict St. Charles St. Donatus St. Joseph St. Lucas St. Marys St. Olaf St. Paul Stacyville Stanhope Stanley Stanton Stanwood State Center Steamboat Rock Stockport Stockton Stone City Storm Lake Story City Stout Stratford Strawberry Point Struble Stuart Sully Sumner Sun Valley Lake Superior Sutherland Swaledale Swan Swea City Swedesburg Swisher Tabor Tama Templeton Tennant Terril Thayer Thompson Thor Thornburg Thornton Thurman Tiffin Tingley Tipton Titonka Toeterville Toledo Toronto Traer Trenton Treynor Tripoli Truesdale Truro Turin Twin Lakes Udell Underwood Union Unionville University Heights University Park Urbana Urbandale Ute Vail Valeria Van Horne Van Meter Van Wert Varina Ventura Victor Villisca Vincent Vining Vinton Volga Wadena Wahpeton Walcott Walford Walker Wall Lake Wallingford Walnut Wapello Washburn Washington Washta Waterloo Waterville Watkins Waucoma Waukee Waukon Waverly Wayland Webb Webster Webster City Weldon Wellman Wellsburg Welton Wesley West Amana West Bend West Branch West Burlington West Chester West Des Moines West Liberty West Okoboji West Point West Union Westfield Westgate Weston Westphalia Westside Westwood Wever 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Tools You'll Love

Steel Hori Hori Weeding Knife

Versatile Japanese-style gardening knife for weeding and planting.

Large Greenhouse Kit

Spacious greenhouse for extending your growing season.

Seed Starting Trays

Perfect for starting seeds indoors before transplanting to your garden.

Wooden Chicken Coop

Spacious and secure home for your backyard chickens.

Worm Composting Kit

Complete kit for starting your own worm composting system.

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.

Large Greenhouse Kit

Spacious greenhouse for extending your growing season.

Deluxe Plastic Watering Can

High-capacity watering can with comfortable grip and precise spout.

Fiskars Garden Harvest Basket

Sturdy basket for collecting and carrying your garden harvest.

Metal Seed Storage Box

Organized storage solution for your seed collection.

Brass Watering Can

Elegant brass watering can with classic design and durability.

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