New Brunswick, NB, Canada plant hardiness zones (gardening zones)
Plant hardiness zones (winter frost zones or gardening zones) range for New Brunswick (NB), Canada is:
- 3b
- 4a
- 4b
- 5a
- 5b
- 6a
by the Canadian PHZ scale.
Counties of New Brunswick (NB), Canada
- Kent County
- 4b
- 5a
- 5b
- Albert County
- 5a
- 5b
- Carleton County
- 4a
- 4b
- 5a
- Charlotte County
- 5b
- 6a
- Gloucester County
- 4a
- 4b
- 5a
- 5b
- Kings County
- 5a
- 5b
- Madawaska County
- 3b
- 4a
- Queens County
- 5a
- 5b
- Restigouche County
- 3b
- 4a
- 4b
- Sunbury County
- 5a
- 5b
- Victoria County
- 3b
- 4a
- 4b
- Westmorland County
- 4b
- 5a
- 5b
- York County
- 4b
- 5a
- 5b