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Can You Grow Rhubarb in New Jersey?
US · USDA Zone 6b · zones 6a, 6b, 7a
Rhubarb thrives here — it is extremely cold-hardy and needs cold winters to perform well.
Plant zones
New Jersey last frost
New Jersey 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 New Jersey
New Jersey has a humid subtropical to continental climate. South Jersey is Zone 7a; North Jersey is Zone 6a-6b. Known for its produce farming — tomatoes, blueberries, cranberries.
Frequently asked questions
Can you grow Rhubarb in New Jersey?
Rhubarb thrives here — it is extremely cold-hardy and needs cold winters to perform well.
What zone is New Jersey?
New Jersey spans USDA Zone 6b (6a, 6b, 7a).
When do you plant Rhubarb in New Jersey?
See the planting guide for Rhubarb — timing depends on your exact frost date.