Colorado USDA Plant Hardiness Zones Map - Growing Zones Plant List


 Colorado State USDA Growing Zones can be figured out by looking at the Colorado USDA zone map for plant hardiness and reading this table below. Hardiness Zones are helpful in deciding which Trees and Plants will survive in an particular area.


If you want more details about a city and want to know your Garden or Farm USDA Planting Zone look at the name of your city listed here below in the table with the specific zone number near it.


Now you can click on that zone number to find the most common and best growing zone-compatible fruit trees, vegetables and flowers in each area of Colorado.

Colorado Plant Hardiness Zones include: 3a, 3b, 4a, 4b, 5a, 5b, 6a, 6b, 7a,7b.

What Planting Zone AM I In?

List of Hardiness Zones for Colorado Cities and Areas in alphabetical order

A
Acres Green Zone 5b
Adams County Zone 5a, 5b, 6a
Aetna Estates Zone 5b
Aguilar Zone 6a
Air Force Academy Zone 5b
Akron Zone 5b
Alamosa Zone 4b
Alamosa County Zone 4b, 5a, 5b, 6a
Alamosa East Zone 4b
Allenspark Zone 5a, 5b
Alma Zone 4b
Alpine Zone 5a
Altona Zone 5b, 6a
Amherst Zone 5b
Antonito Zone 5a
Applewood Zone 5b, 6a
Arapahoe County Zone 5a, 5b, 6a
Arboles Zone 6a
Archuleta County Zone 4b, 5a, 5b, 6a, 6b, 7a
Aristocrat Ranchettes Zone 5b
Arriba Zone 5a
Arvada Zone 5b, 6a
Aspen Zone 5b
Aspen Park Zone 5b
Atwood Zone 5a
Ault Zone 5a
Aurora Zone 5b, 6a
Avon Zone 4b, 5a, 5b
Avondale Zone 5b
I
Idaho Springs Zone 5a, 5b
Idalia Zone 5b
Idledale Zone 
Ignacio Zone 6a
Iliff Zone 5a
Indian Hills Zone 5a, 5b
Inverness Zone 5b
Q
B
Baca County Zone 6a, 6b
Bark Ranch Zone 5a
Basalt Zone 5b
Battlement Mesa Zone 6a, 6b
Bayfield Zone 5b
Bennett Zone 5b
Bent County Zone 5b, 6a
Berkley Zone 5b
Berthoud Zone 5b
Bethune Zone 
Beulah Valley Zone 5b
Black Forest Zone 5a, 5b
Black Hawk Zone 5a, 5b
Blanca Zone 5a
Blende Zone 5b
Blue River Zone 4b, 5a
Blue Sky Zone 5a
Bonanza Zone 5b
Bonanza Mountain Estates Zone 5a
Boone Zone 5b
Boulder Zone 5b, 6a
Boulder County Zone 4a, 4b, 5a, 5b, 6a
Bow Mar Zone 5b
Brandon Zone 5b
Branson Zone 6a
Breckenridge Zone 4b, 5a
Brick Center Zone 5b
Brighton Zone 5b
Brookside Zone 6a
Broomfield Zone 5b, 6a
Broomfield County Zone 5b, 6a
Brush Zone 5a
Buena Vista Zone 5b
Burlington Zone 6a
Byers Zone 5a  
J
Jackson County Zone 4a, 4b, 5a
Jackson Lake Zone 5a
Jamestown Zone 5b
Jansen Zone 6a
Jefferson County Zone 5a, 5b, 6a
Joes Zone 5b
Johnson Village Zone 5b
Johnstown Zone 5b
Julesburg Zone 5b
R
Ramah Zone 5b
Rangely Zone 5a, 5b
Raymer (New Raymer) Zone 5a
Red Cliff Zone 4b
Red Feather Lakes Zone 5a
Redlands Zone 6b, 7a
Redstone Zone 
Redvale Zone 6a, 6b
Rico Zone 5a
Ridgway Zone 5a
Rifle Zone 5b, 6a
Rio Blanco County Zone 3b, 4a, 4b, 5a, 5b, 6a, 6b, 7a
Rio Grande County Zone 4a, 4b, 5a, 5b
Rock Creek Park Zone 6a
Rockvale Zone 6a
Rocky Ford Zone 5b
Rollinsville Zone 5a
Romeo Zone 5a
Routt County Zone 4a, 4b, 5a, 5b, 6a
Roxborough Park Zone 5b
Rye Zone 5b
C
Canon City Zone 6a
Calhan Zone 5b
Campo Zone 6a
Capulin Zone 5a
Carbondale Zone 5b, 6a
Cascade-Chipita Park Zone 5a, 5b
Castle Pines Zone 5b
Castle Pines Village Zone 5b, 6a
Castle Rock Zone 5b
Cathedral Zone 4b, 5a
Catherine Zone 5b
Cattle Creek Zone 6a
Cedaredge Zone 6b
Centennial Zone 5b
Center Zone 4b
Central City Zone 5b
Chacra Zone 6a
Chaffee County Zone 3b, 4a, 4b, 5a, 5b, 6a, 6b
Cheraw Zone 5b
Cherry Creek Zone 5b
Cherry Hills Village Zone 5b
Cheyenne County Zone 5b, 6a
Cheyenne Wells Zone 6a
City of Creede Zone 5a
Clear Creek County Zone 4a, 4b, 5a, 5b
Clifton Zone 7a
Coal Creek Zone 5a, 5b
Coal Creek Zone 6a
Coaldale Zone 4b, 5a, 5b
Cokedale Zone 5b
Collbran Zone 5b
Colona Zone 6a
Colorado City Zone 5b, 6a
Colorado Springs Zone 5a, 5b, 6a
Columbine Zone 5b
Columbine Valley Zone 5b
Comanche Creek Zone 5b
Commerce City Zone 5b
Conejos Zone 5a
Conejos County Zone 4a, 4b, 5a, 5b, 6a
Copper Mountain Zone 4b, 5a
Cortez Zone 6a
Costilla County Zone 4b, 5a, 5b, 6a
Cotopaxi Zone 5b
Craig Zone 4b, 5a
Crawford Zone 6a
Crested Butte Zone 3b
Crestone Zone 5b
Cripple Creek Zone 5a
Crisman Zone 6a
Crook Zone 5a
Crowley Zone 5b
Crowley County Zone 5b
Custer County Zone 4a, 4b, 5a, 5b, 6a
K
Keenesburg Zone 5a
Ken Caryl Zone 5b
Kersey Zone 5a
Keystone Zone 4b, 5a
Kim Zone 6a
Kiowa County Zone 5b, 6a
Kirk Zone 5b
Kit Carson Zone 5b
Kit Carson County Zone 5a, 5b, 6a
Kittredge Zone 5a
Kremmling Zone 4a
S
Saddle Ridge Zone 5a
Saguache Zone 
Saguache County Zone 4a, 4b, 5a, 5b, 6a, 6b
Salida Zone 5b
Salt Creek Zone 5b
San Acacio Zone 5a
San Juan County Zone 4a, 4b, 5a, 5b, 6a
San Luis Zone 5a
San Miguel County Zone 4a, 4b, 5a, 5b, 6a, 6b
Sanford Zone 5a
Sawpit Zone 5b
Security-Widefield Zone 6a
Sedalia Zone 5b
Sedgwick Zone 5b
Sedgwick County Zone 5a, 5b
Segundo Zone 6a
Seibert Zone 5b
Severance Zone 5b
Shaw Heights Zone 6a
Sheridan Zone 5b
Sheridan Lake Zone 5b
Sherrelwood Zone 5b, 6a
Silt Zone 6a
Silver Cliff Zone 5a, 5b
Silver Plume Zone 
Silverthorne Zone 4a, 4b
Silverton Zone 4b
Simla Zone 5b
Smeltertown Zone 5b
Snowmass Village Zone 4b, 5a, 5b, 6a
Snyder Zone 5a
South Fork Zone 5a
Southern Ute Zone 6a
Springfield Zone 6a
St. Ann Highlands Zone 5b
St. Mary's Zone 5a
Starkville Zone 6a
Steamboat Springs Zone 4a, 4b, 5a
Sterling Zone 5a, 5b
Stonegate Zone 5b
Stonewall Gap Zone 5b, 6a
Strasburg Zone 5a, 5b
Stratmoor Zone 6a
Stratton Zone 5b
Sugar City Zone 5b
Sugarloaf Zone 5b
Summit County Zone 4a, 4b, 5a, 5b
Sunshine Zone 5b
Superior Zone 6a
Swink Zone 5b
D
Dacono Zone 5b
Dakota Ridge Zone 5b
De Beque Zone 6b
Deer Trail Zone 5a
Del Norte Zone 5b
Delta Zone 6b
Delta County Zone 4a, 4b, 5a, 5b, 6a, 6b, 7a
Denver Zone 5b, 6a
Denver County Zone 5b, 6a
Derby Zone 5b
Dillon Zone 4b
Dinosaur Zone 6a
Divide Zone 5a
Dolores Zone 6a
Dolores County Zone 4b, 5a, 5b, 6a, 6b
Dotsero Zone 5b
Douglas County Zone 5a, 5b, 6a
Dove Creek Zone 5b
Dove Valley Zone 5b
Downieville-Lawson-Dumont Zone 5a
Durango Zone 6a, 6b
L
La Jara Zone 5a
La Junta Zone 5b
La Junta Gardens Zone 5b
La Plata County Zone 4b, 5a, 5b, 6a, 6b, 7a
La Salle Zone 5b
La Veta Zone 5b
Lafayette Zone 5b
Laird Zone 5b
Lake City Zone 4b
Lake County Zone 3b, 4a, 4b, 5a, 5b
Lakeside Zone 6a
Lakewood Zone 5b, 6a
Lamar Zone 6a
Laporte Zone 5b
Larimer County Zone 4a, 4b, 5a, 5b, 6a
Larkspur Zone 5b
Las Animas Zone 6a
Las Animas County Zone 4b, 5a, 5b, 6a
Lazy Acres Zone 5b, 6a
Leadville Zone 4b
Leadville North Zone 4b
Lewis Zone 6a
Leyner Zone 5b
Limon Zone 5b
Lincoln County Zone 5a, 5b
Lincoln Park Zone 6a
Littleton Zone 5b
Lochbuie Zone 5b
Log Lane Village Zone 5a
Logan County Zone 5a, 5b
Loghill Village Zone 5b, 6a
Loma Zone 6b
Lone Tree Zone 5b
Longmont Zone 5b
Louisville Zone 5b, 6a
Louviers Zone 5b
Loveland Zone 5b
Lynn Zone 6a
Lyons Zone 5b
T
Tabernash Zone 4a
Tall Timber Zone 6a
Teller County Zone 4a, 4b, 5a, 5b
Telluride Zone 5a
The Pinery Zone 5b
Thornton Zone 5b, 6a
Timnath Zone 5b
Todd Creek Zone 5b
Towaoc Zone 6b
Towner Zone 6a
Trail Side Zone 5a
Trinidad Zone 6a
Twin Lakes Zone 5b
Twin Lakes Zone 4b
Two Buttes Zone 6a
E
Eads Zone 6a
Eagle Zone 5a
Eagle County Zone 4a, 4b, 5a, 5b, 6a
East Pleasant View Zone 
Eaton Zone 5b
Eckley Zone 5b
Edgewater Zone 6a
Edwards Zone 4b, 5a, 5b
El Jebel Zone 5b, 6a
El Moro Zone 6a
El Paso County Zone 3b, 4a, 4b, 5a, 5b, 6a
Elbert Zone 5a
Elbert County Zone 5a, 5b
Eldora Zone 5a, 5b
Eldorado Springs Zone 6a
Elizabeth Zone 5b
Ellicott Zone 5b
Empire Zone 
Englewood Zone 5b
Erie Zone 5b
Estes Park Zone 5a
Evans Zone 5b
Evergreen Zone 5a, 5b
M
Manassa Zone 5a
Mancos Zone 6a
Manitou Springs Zone 5b, 6a
Manzanola Zone 5b
Marble Zone 5b
Maybell Zone 4a
Maysville Zone 5a, 5b, 6a
McCoy Zone 4b
Mead Zone 5b
Meeker Zone 5a
Meridian Zone 5b
Merino Zone 5a
Mesa County Zone 4a, 4b, 5a, 5b, 6a, 6b, 7a
Midland Zone 5a
Milliken Zone 5b
Mineral County Zone 4a, 4b, 5a, 5b, 6a
Minturn Zone 4b, 5a, 5b
Moffat Zone 5a
Moffat County Zone 4a, 4b, 5a, 5b, 6a, 6b
Monte Vista Zone 5a
Montezuma Zone 5a
Montezuma County Zone 4b, 5a, 5b, 6a, 6b, 7a
Montrose Zone 6b
Montrose County Zone 4b, 5a, 5b, 6a, 6b, 7a
Monument Zone 5b
Morgan County Zone 5a, 5b
Morgan Heights Zone 5a
Morrison Zone 5b
Mount Crested Butte Zone 4b, 5a
Mountain Meadows Zone 5b, 6a
Mountain View Zone 6a
Mountain Village Zone 5a
Mulford Zone 5b
U
Upper Bear Creek Zone 5a, 5b
F
Fairmount Zone 6a
Fairplay Zone 4b
Federal Heights Zone 6a
Firestone Zone 5b
Flagler Zone 5b
Fleming Zone 5b
Florence Zone 6a
Florissant Zone 4a
Floyd Hill Zone 5a, 5b
Fort Carson Zone 6a
Fort Collins Zone 5b
Fort Lupton Zone 5b
Fort Morgan Zone 5a
Fountain Zone 6a
Fowler Zone 5b
Foxfield Zone 5b
Franktown Zone 5b
Fraser Zone 4a, 4b
Frederick Zone 5b
Fremont County Zone 4b, 5a, 5b, 6a
Frisco Zone 4b
Fruita Zone 6a, 6b
Fruitvale Zone 7a
Fulford Zone 5a
N
Naturita Zone 6b
Nederland Zone 5a
New Castle Zone 6a
Niwot Zone 5b
No Name Zone 6a
Norrie Zone 4b
North La Junta Zone 5b
North Washington Zone 5b
Norwood Zone 5b
Nucla Zone 6b
Nunn Zone 5a
V
Vail Zone 4a, 4b
Valdez Zone 5b
Valmont Zone 5b
Vernon Zone 5b
Victor Zone 5a
Vilas Zone 6a
Vineland Zone 5b
Vona Zone 5b
G
Garden City Zone 5b
Garfield Zone 
Garfield County Zone 3b, 4a, 4b, 5a, 5b, 6a, 6b, 7a
Genesee Zone 5a, 5b
Genoa Zone 5b
Georgetown Zone 5a
Gerrard Zone 5a
Gilcrest Zone 5b
Gilpin County Zone 4a, 4b, 5a, 5b
Glendale Zone 5b
Glendale Zone 5b
Gleneagle Zone 5b
Glenwood Springs Zone 6a
Gold Hill Zone 5b
Golden Zone 5b, 6a
Goldfield Zone 5a
Granada Zone 6a
Granby Zone 4a, 4b, 5a, 5b
Grand County Zone 3b, 4a, 4b, 5a, 5b
Grand Junction Zone 6b, 7a
Grand Lake Zone 4a, 4b
Grand View Estates Zone 5b
Greeley Zone 5b
Green Mountain Falls Zone 5a
Greenwood Village Zone 5b
Grover Zone 5a
Guffey Zone 5a
Gunbarrel Zone 5b
Gunnison Zone 4a
Gunnison County Zone 3a, 3b, 4a, 4b, 5a, 5b, 6a, 6b
Gypsum Zone 5a
O
Oak Creek Zone 4b
Olathe Zone 6b
Olney Springs Zone 5b
Ophir Zone 5a
Orchard Zone 5a
Orchard City Zone 6b
Orchard Mesa Zone 7a
Ordway Zone 5b
Otero County Zone 5b, 6a
Otis Zone 5b
Ouray Zone 6a
Ouray County Zone 4a, 4b, 5a, 5b, 6a
Ovid Zone 5b
W
Walden Zone 4a
Walsenburg Zone 6a
Walsh Zone 6a
Ward Zone 5a
Washington County Zone 5a, 5b
Watkins Zone 5b
Welby Zone 5b
Weld County Zone 5a, 5b
Weldona Zone 5a
Wellington Zone 5b
West Pleasant View Zone 5b
Westcliffe Zone 5a
Westcreek Zone 5a, 5b
Westminster Zone 5b, 6a
Weston Zone 5b, 6a
Wheat Ridge Zone 6a
Wiggins Zone 5a
Wiley Zone 6a
Williamsburg Zone 6a
Windsor Zone 5b
Winter Park Zone 4a, 4b, 5a, 5b
Wolcott Zone 
Woodland Park Zone 5a
Woodmoor Zone 5b
Woody Creek Zone 5b
Wray Zone 5b
H
Hartman Zone 6a
Hasty Zone 6a
Haswell Zone 5b
Haxtun Zone 5b
Hayden Zone 4b, 5a
Heeney Zone 4b
Hidden Lake Zone 5b
Highlands Ranch Zone 5b
Hillrose Zone 5a
Hinsdale County Zone 4a, 4b, 5a, 5b, 6a
Hoehne Zone 6a
Holly Zone 5b
Holly Hills Zone 5b
Holyoke Zone 5b
Hooper Zone 5a
Hot Sulphur Springs Zone 4a
Hotchkiss Zone 6b
Howard Zone 4b, 5a, 5b
Hudson Zone 5a, 5b
Huerfano County Zone 4b, 5a, 5b, 6a
Hugo Zone 5a
P
Padroni Zone 5a
Pagosa Springs Zone 5a
Palisade Zone 7a
Palmer Lake Zone 5b
Paoli Zone 5b
Paonia Zone 6a, 6b
Parachute Zone 6a, 6b
Paragon Estates Zone 6a
Park County Zone 3b, 4a, 4b, 5a, 5b
Parker Zone 5b
Parshall Zone 
Peetz Zone 5a
Penrose Zone 6a
Peoria Zone 5a
Perry Park Zone 5b
Peyton Zone 5b
Phillips County Zone 5b
Phippsburg Zone 4b
Piedra Zone 5a, 5b
Pierce Zone 5a
Pine Brook Hill Zone 6a
Pitkin Zone 
Pitkin County Zone 4a, 4b, 5a, 5b, 6a
Platteville Zone 5a, 5b
Poncha Springs Zone 5b, 6a
Ponderosa Park Zone 5b
Portland Zone 5a, 5b, 6a
Pritchett Zone 6a
Prowers County Zone 5b, 6a
Pueblo Zone 5b, 6a
Pueblo County Zone 4b, 5a, 5b, 6a
Pueblo West Zone 5b, 6a
Y
Yampa Zone 4b
Yuma Zone 5b
Yuma County Zone 5b
Z