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Can You Grow Bitter Melon (Karela) in Texas?

US · USDA Zone 8a · zones 5b, 6a, 6b, 7a, 7b, 8a, 8b, 9a, 9b

Grow indoors

Start indoors and transplant once nights are reliably above 60°F — give it the hottest spot in your garden.

Plant zones

9a–12b

Texas last frost

mid-February

Texas first frost

early December

Days to harvest

55–70 days

When to plant Bitter Melon (Karela)s in Texas

Start indoors

Jan 18

Transplant

Feb 15

Harvest

Apr 11 – Apr 26

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

About Bitter Melon (Karela)

Bitter melon (karela) is a beloved vine vegetable in Indian, Chinese, and Southeast Asian cuisine. The distinctively bitter flavour is valued for digestive and blood-sugar benefits. In cold zones, grow in a greenhouse or as a long-season container crop.

Nick seeds and soak 24 hours before planting. Needs sustained heat — do not plant out until nights are reliably above 60°F. Train on a vertical trellis. Harvest at 4-6 inches while still firm and green — overripe fruits turn yellow-orange and split. Excellent for Indian bhindi-style dishes and stir-fries.

Full bitter melon (karela) growing guide →

Gardening in Texas

Texas spans more climate zones than any state except California — from Zone 6 in the Texas Panhandle to Zone 9b in the Rio Grande Valley. Most Texans garden in Zone 7-8 with hot long summers.