Best Plants For Keystone, IA
A variety of plants are suitable for Keystone's climate. According to our data, the growing zone for the area is 5a, with average annual lows of -20 to -15 degrees Fahrenheit. Scroll down for a full list of the best plants for Keystone, IA based on our analysis of the region's climate.
Trees for Keystone
American Beech (Fagus grandifolia)
American Elm (Ulmus americana)
Black Cherry (Prunus serotina).
Black Walnut (Juglans nigra)
Colorado Blue Spruce (Picea pungens)
Douglas Fir (Pseudotsuga menziesii)
Eastern Hemlock (Tsuga canadensis)
Eastern Red Cedar (Juniperus virginiana)
Littleleaf Linden (Tilia cordata)
Northern Red Oak (Quercus rubra)
Red Maple (Acer rubrum)
River Birch (Betula nigra)
Sugar Maple (Acer saccharum)
Sweet Birch (Betula lenta)
White Ash (Fraxinus americana)
White Birch (Betula papyrifera)
White fir (Abies concolor)
White Oak (Quercus alba)
White Pine (Pinus strobus)
Yellow Birch (Betula alleghaniensis)
Fruits for Keystone
Apples
Apricots
Blackberries
Blueberries
Cherries
Concord Grapes
Currants
Elderberries
Gooseberries
Grapes
Hardy Kiwi
Mulberries
Peaches
Pears
Plums
Quince
Raspberries
Rhubarb
Saskatoon Berry
Strawberries
Flowers for Keystone
Aster
Azaleas
Bee Balm
Black-Eyed Susans
Columbines
Coneflowers
Daffodils
Daylilies
Garden Phlox
Hostas
Hydrangeas
Irises
Marigolds
Peonies
Primrose
Rhododendrons
Rudbeckia
Russian Sage
Sunflowers
Tulips
Vegetables for Keystone
Beets
Broccoli
Brussels sprouts
Cabbage
Carrots
Cauliflower
Cucumbers
Green beans
Kale
Lettuce
Onions
Peas
Peppers
Potatoes
Radishes
Spinach
Squash
Swiss chard
Tomatoes
Zucchini.
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 Keystone, IA climate.
Some of the best vegetables for Keystone, IA include beets, broccoli and brussels sprouts. Other recommended vegetables include Cabbage, Carrots and Cauliflower based on Keystone's USDA hardiness zone.
Map of IA Hardiness Zones
Choose plants with your zone in mindChoosing plants based on the growing zone for Keystone ensures that your plants will be able to survive the lowest annual temperatures in your area of Iowa.
Self Watering Plant Pots
Innovative pots that maintain optimal moisture levels.
Small Greenhouse Kit
Compact greenhouse perfect for small spaces.
Steel Hori Hori Weeding Knife
Versatile Japanese-style gardening knife for weeding and planting.
Large Greenhouse Kit
Spacious greenhouse for extending your growing season.
Raised Garden Bed Kit
Easy-to-assemble raised garden bed for better soil control and drainage.
Best Time to Plant in Keystone
Check the growing calendar for Keystone 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.
Raised Garden Planter
Elevated planter for easy access and better drainage.
Metal Seed Storage Box
Organized storage solution for your seed collection.
Stainless Steel Garden Tool Set
Complete garden tool set with heavy-duty stainless steel tools for all your gardening needs.
Raised Garden Bed Kit
Easy-to-assemble raised garden bed for better soil control and drainage.
Steel Hori Hori Weeding Knife
Versatile Japanese-style gardening knife for weeding and planting.
Raised vegetable bed rows in zone 8aKeystone's Temperature
USDA Growing Zone: 5a
Zip Codes: 52249
Longitude: -92.1982
Latitude: 41.9995
Lowest Avg Temperatures (F): -20 to -15
The USDA growing zone is 5a in Keystone, 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 Keystone is -20 to -15 degrees Fahrenheit. If you would like to learn more, visit our page on the growing zone for Keystone, IA.
Map of Keystone
Stainless Steel Garden Tool Set
Complete garden tool set with heavy-duty stainless steel tools for all your gardening needs.
Brass Watering Can
Elegant brass watering can with classic design and durability.
Metal Arbor Trellis
Decorative arbor trellis for climbing plants and garden entrance.
Raised Garden Bed Kit
Easy-to-assemble raised garden bed for better soil control and drainage.
Hydroponic Garden Grow Kit
Grow fresh herbs and vegetables year-round with this indoor hydroponic garden system.
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
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.
Steel Hori Hori Weeding Knife
Versatile Japanese-style gardening knife for weeding and planting.
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.
Metal Arbor Trellis
Decorative arbor trellis for climbing plants and garden entrance.
Stainless Steel Garden Tool Set
Complete garden tool set with heavy-duty stainless steel tools for all your gardening needs.
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.
Alaska Alabama Arkansas Arizona California Colorado Connecticut Delaware Florida Georgia Hawaii Iowa Idaho Illinois Indiana Kansas Kentucky Louisiana Massachusetts Maryland Maine Michigan Minnesota Missouri Mississippi Montana North Carolina North Dakota Nebraska New Hampshire New Jersey New Mexico Nevada New York Ohio Oklahoma Oregon Pennsylvania Rhode Island South Carolina South Dakota Tennessee Texas Utah Virginia Vermont Washington Wisconsin West Virginia Wyoming
Self Watering Plant Pots
Innovative pots that maintain optimal moisture levels.
Raised Garden Bed Kit
Easy-to-assemble raised garden bed for better soil control and drainage.
Small Greenhouse Kit
Compact greenhouse perfect for small spaces.
Hydroponic Garden Grow Kit
Grow fresh herbs and vegetables year-round with this indoor hydroponic garden system.
Metal Seed Storage Box
Organized storage solution for your seed collection.
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