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Can You Grow Yard-Long Beans (Snake Beans) in Alberta?

Canada · Canadian Zone 4 · zones 2, 3, 4, 5

Won't grow here

Yard-long beans need sustained heat and humidity and cannot complete their season in your zone.

Plant zones

8a–11b

Alberta last frost

early May

Alberta first frost

early October

Days to harvest

60–80 days

When to plant Yard-Long Beans (Snake Beans)s in Alberta

Start indoors

Apr 10

Transplant

May 1

Harvest

Jun 30 – Jul 20

Dates are approximate, based on Alberta's average frost dates. Your exact yard may vary by microclimate.

About Yard-Long Beans (Snake Beans)

Yard-long beans (snake beans, Chinese long beans, lobia) are a heat-loving climbing bean producing tender pods up to 3 feet long. Popular across Indian, Chinese, and Southeast Asian cuisines — used in dry-fried dishes, curries, and stir-fries.

Direct sow after soil warms to 65°F. Provide a sturdy trellis — vines grow 8-10 feet. Harvest at 12-18 inches for best texture — longer pods become tough. Pick every 2-3 days during peak. Loves heat and humidity.

Full yard-long beans (snake beans) growing guide →

Gardening in Alberta

Alberta has a dry continental climate with cold winters and warm summers. Calgary and Edmonton are Zone 4-5. Intense sunshine compensates for the short season. Chinook winds bring warm spells in winter.