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Can You Grow Rhubarb in British Columbia?
Canada · Canadian Zone 8 · zones 5, 6, 7, 8, 9
Rhubarb needs cold winters to break dormancy and struggles in warm climates.
Plant zones
British Columbia last frost
British Columbia first frost
Days to harvest
About Rhubarb
Rhubarb is extremely cold-hardy and productive — plant once and harvest stalks every spring for decades.
Plant crowns in spring. Never harvest the first year. Never eat the leaves — they are toxic. Mulch crowns in autumn. Divide every 5-7 years. Rhubarb actually improves after cold winters.
Gardening in British Columbia
BC has dramatically different climates. The mild rainy coast (Zone 7-9) allows near-year-round growing. The interior is semi-arid (Zone 5-7) with hot summers and cold winters. One of Canada's most productive growing regions.
Frequently asked questions
Can you grow Rhubarb in British Columbia?
Rhubarb needs cold winters to break dormancy and struggles in warm climates.
What zone is British Columbia?
British Columbia spans Canadian Zone 8 (5, 6, 7, 8, 9).
When do you plant Rhubarb in British Columbia?
See the planting guide for Rhubarb — timing depends on your exact frost date.