New Brunswick Plant Hardiness Zones

Hardiness Zones, also referred to as Growing Zones or Planting zones are defined by the U.S. Department of Agriculture (USDA) Agricultural Research Service (ARS). The zones in this map were created in 2010 using mean extreme climate data covering the period of 1981 to 2010.

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New Brunswick Hardiness Zones Map

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List of Hardiness Zones for Locations in New Brunswick

LocationHardiness Zone
Bathurst4b - -31.7°C to -28.9°C
Beresford4b - -31.7°C to -28.9°C
Bouctouche5a - -28.9°C to -26.1°C
Campbellton4a - -34.4°C to -31.7°C
Caraquet5a - -28.9°C to -26.1°C
Dalhousie4a - -34.4°C to -31.7°C
Dieppe5b - -26.1°C to -23.3°C
Dorchester5b - -26.1°C to -23.3°C
Edmundston4a - -34.4°C to -31.7°C
Fredericton5b - -26.1°C to -23.3°C
Grand Bay - Westfield5b - -26.1°C to -23.3°C
Grand Falls4a - -34.4°C to -31.7°C
Hampton5b - -26.1°C to -23.3°C
Hampton Station5b - -26.1°C to -23.3°C
Hartland4b - -31.7°C to -28.9°C
Lamèque5a - -28.9°C to -26.1°C
Lorneville5b - -26.1°C to -23.3°C
McAdam5a - -28.9°C to -26.1°C
Minto5a - -28.9°C to -26.1°C
Miramichi5a - -28.9°C to -26.1°C
Moncton5a - -28.9°C to -26.1°C
Nackawic5a - -28.9°C to -26.1°C
Neguac5a - -28.9°C to -26.1°C
Oromocto5b - -26.1°C to -23.3°C
Quispamsis5b - -26.1°C to -23.3°C
Richibucto5a - -28.9°C to -26.1°C
Riverview5b - -26.1°C to -23.3°C
Rothesay5b - -26.1°C to -23.3°C
Sackville5b - -26.1°C to -23.3°C
Saint John5b - -26.1°C to -23.3°C
Saint-Antoine5a - -28.9°C to -26.1°C
Saint-Leonard4a - -34.4°C to -31.7°C
Saint-Quentin3b - -37.2°C to -34.4°C
Shediac5b - -26.1°C to -23.3°C
Shippagan5a - -28.9°C to -26.1°C
St. George5b - -26.1°C to -23.3°C
St. Stephen5b - -26.1°C to -23.3°C
Sussex5b - -26.1°C to -23.3°C
Tracadie-Sheila5a - -28.9°C to -26.1°C
Woodstock5a - -28.9°C to -26.1°C

Hardiness Zone Maps for Neighboring States

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