Interactive Gardening and Plant Hardiness Zone Map for Alberta, Canada

Using historical climate data this interactive map created by Plantmaps covers the province of Alberta which ranges from Zone 2a to Zone 5b.

Hardiness Zone 4b

-25°F to -20°F

Hardiness Zone 5a

-20°F to -15°F

Hardiness Zone 5b

-15°F to -10°F

Hardiness Zone 4a

5°F to 10°F

Hardiness Zone 3b

15°F to 20°F

Hardiness Zone 3a

10°F to 15°F

Hardiness Zone 2b

15°F to 20°F

Hardiness Zone 2a

10°F to 15°F

What are Hardiness Zones, Gardening Zones, Growing Zones and Plant Zones?

Hardiness Zones, Gardening Zones, Growing Zones and Plant Zones refer to defined geographic regions that can support specific plants, flowers and trees. The zones define a minimum range of temperatures that a plant or tree can survive safely in that zone. The most commonly used Hardiness Zones were defined by the USDA. This map applies the USDA hardiness zone classifications to zones in Canada derived from historical climate records available from the National Climate Data Archive.

Zone Maps for Adjacent Provinces and States

British Columbia Zone Map
Nunavut Zone Map
Saskatchewan Zone Map
Northwest Territories Zone Map
Montana Zone Map

Other Interactive Gardening Maps and Data for Alberta

  • Alberta Drought Conditions Map
  • Alberta First Frost Date Map
    Alberta Last Frost Date Map
    Map of Alberta Record High/Low Temperatures

    Zoom to Major Cities in Alberta

    Zoom to Airdrie, AB Hardiness Zone 4bAirdrie - Hardiness Zone 4b
    Zoom to Anzac, AB Hardiness Zone 2bAnzac - Hardiness Zone 2b
    Zoom to Banff, AB Hardiness Zone 4aBanff - Hardiness Zone 4a
    Zoom to Bergen, AB Hardiness Zone 4aBergen - Hardiness Zone 4a
    Zoom to Bow Island, AB Hardiness Zone 4bBow Island - Hardiness Zone 4b
    Zoom to Brocket, AB Hardiness Zone 4bBrocket - Hardiness Zone 4b
    Zoom to Brooks, AB Hardiness Zone 4aBrooks - Hardiness Zone 4a
    Zoom to Calgary, AB Hardiness Zone 4aCalgary - Hardiness Zone 4a
    Zoom to Canmore, AB Hardiness Zone 4aCanmore - Hardiness Zone 4a
    Zoom to Cardston, AB Hardiness Zone 4bCardston - Hardiness Zone 4b
    Zoom to Castor, AB Hardiness Zone 3bCastor - Hardiness Zone 3b
    Zoom to Clairmont, AB Hardiness Zone 3aClairmont - Hardiness Zone 3a
    Zoom to Coaldale, AB Hardiness Zone 4bCoaldale - Hardiness Zone 4b
    Zoom to Cochrane, AB Hardiness Zone 4bCochrane - Hardiness Zone 4b
    Zoom to Cold Lake, AB Hardiness Zone 3bCold Lake - Hardiness Zone 3b
    Zoom to Coleman, AB Hardiness Zone 4bColeman - Hardiness Zone 4b
    Zoom to Coronation, AB Hardiness Zone 4aCoronation - Hardiness Zone 4a
    Zoom to Del Bonita, AB Hardiness Zone 4bDel Bonita - Hardiness Zone 4b
    Zoom to Devon, AB Hardiness Zone 4aDevon - Hardiness Zone 4a
    Zoom to Drumheller, AB Hardiness Zone 4aDrumheller - Hardiness Zone 4a
    Zoom to Dunmore, AB Hardiness Zone 4aDunmore - Hardiness Zone 4a
    Zoom to Edmonton, AB Hardiness Zone 3bEdmonton - Hardiness Zone 3b
    Zoom to Edson, AB Hardiness Zone 3bEdson - Hardiness Zone 3b
    Zoom to Esther, AB Hardiness Zone 3bEsther - Hardiness Zone 3b
    Zoom to Fairview, AB Hardiness Zone 3bFairview - Hardiness Zone 3b
    Zoom to Fort Chipewyan, AB Hardiness Zone 2bFort Chipewyan - Hardiness Zone 2b
    Zoom to Fort MacKay, AB Hardiness Zone 2bFort MacKay - Hardiness Zone 2b
    Zoom to Fort McMurray, AB Hardiness Zone 2aFort McMurray - Hardiness Zone 2a
    Zoom to Fort Saskatchewan, AB Hardiness Zone 4aFort Saskatchewan - Hardiness Zone 4a
    Zoom to Grand Centre, AB Hardiness Zone 3bGrand Centre - Hardiness Zone 3b
    Zoom to Grande Prairie, AB Hardiness Zone 3aGrande Prairie - Hardiness Zone 3a
    Zoom to Hanna, AB Hardiness Zone 4aHanna - Hardiness Zone 4a
    Zoom to High Level, AB Hardiness Zone 2bHigh Level - Hardiness Zone 2b
    Zoom to Innisfail, AB Hardiness Zone 4aInnisfail - Hardiness Zone 4a
    Zoom to Irvine, AB Hardiness Zone 4aIrvine - Hardiness Zone 4a
    Zoom to Jasper, AB Hardiness Zone 4aJasper - Hardiness Zone 4a
    Zoom to Kananaskis, AB Hardiness Zone 4aKananaskis - Hardiness Zone 4a
    Zoom to Kinuso, AB Hardiness Zone 2bKinuso - Hardiness Zone 2b
    Zoom to Kitscoty, AB Hardiness Zone 3bKitscoty - Hardiness Zone 3b
    Zoom to La Corey, AB Hardiness Zone 3aLa Corey - Hardiness Zone 3a
    Zoom to Lac La Biche, AB Hardiness Zone 3aLac La Biche - Hardiness Zone 3a
    Zoom to Lacombe, AB Hardiness Zone 3bLacombe - Hardiness Zone 3b
    Zoom to Lake Louise, AB Hardiness Zone 3bLake Louise - Hardiness Zone 3b
    Zoom to Lethbridge, AB Hardiness Zone 4bLethbridge - Hardiness Zone 4b
    Zoom to Lloydminister, AB Hardiness Zone 4aLloydminister - Hardiness Zone 4a
    Zoom to Magrath, AB Hardiness Zone 4bMagrath - Hardiness Zone 4b
    Zoom to Marlboro, AB Hardiness Zone 3bMarlboro - Hardiness Zone 3b
    Zoom to Medicine Hat, AB Hardiness Zone 4aMedicine Hat - Hardiness Zone 4a
    Zoom to Morinville, AB Hardiness Zone 4aMorinville - Hardiness Zone 4a
    Zoom to Mundare, AB Hardiness Zone 3bMundare - Hardiness Zone 3b
    Zoom to Okotoks, AB Hardiness Zone 4aOkotoks - Hardiness Zone 4a
    Zoom to Peace River, AB Hardiness Zone 2bPeace River - Hardiness Zone 2b
    Zoom to Pincher Creek, AB Hardiness Zone 4bPincher Creek - Hardiness Zone 4b
    Zoom to Ralston, AB Hardiness Zone 4aRalston - Hardiness Zone 4a
    Zoom to Red Deer, AB Hardiness Zone 3bRed Deer - Hardiness Zone 3b
    Zoom to Redcliff, AB Hardiness Zone 4aRedcliff - Hardiness Zone 4a
    Zoom to Rocky Mountain House, AB Hardiness Zone 4aRocky Mountain House - Hardiness Zone 4a
    Zoom to Saint Albert, AB Hardiness Zone 4aSaint Albert - Hardiness Zone 4a
    Zoom to Schuler, AB Hardiness Zone 4aSchuler - Hardiness Zone 4a
    Zoom to Sevenpersons, AB Hardiness Zone 4aSevenpersons - Hardiness Zone 4a
    Zoom to Sexsmith, AB Hardiness Zone 3aSexsmith - Hardiness Zone 3a
    Zoom to Slave Lake, AB Hardiness Zone 3aSlave Lake - Hardiness Zone 3a
    Zoom to Spruce Grove, AB Hardiness Zone 4aSpruce Grove - Hardiness Zone 4a
    Zoom to Spurfield, AB Hardiness Zone 3bSpurfield - Hardiness Zone 3b
    Zoom to Stony Plain, AB Hardiness Zone 4aStony Plain - Hardiness Zone 4a
    Zoom to Suffield, AB Hardiness Zone 4aSuffield - Hardiness Zone 4a
    Zoom to Sylvan Lake, AB Hardiness Zone 4aSylvan Lake - Hardiness Zone 4a
    Zoom to Taber, AB Hardiness Zone 4bTaber - Hardiness Zone 4b
    Zoom to Vegreville, AB Hardiness Zone 3bVegreville - Hardiness Zone 3b
    Zoom to Vermilion, AB Hardiness Zone 3aVermilion - Hardiness Zone 3a
    Zoom to Veteran, AB Hardiness Zone 3bVeteran - Hardiness Zone 3b
    Zoom to Wembley, AB Hardiness Zone 3bWembley - Hardiness Zone 3b
    Zoom to Whitecourt, AB Hardiness Zone 3aWhitecourt - Hardiness Zone 3a