Growing Bottle Gourd (Upo) Across the Philippines: A Practical Guide
Bottle gourd—upo—is a classic Filipino vegetable, its pale green, smooth-skinned fruits starring in ginisang upo and sinabawang upo. As a vigorous climber, upo needs sturdy supports, fertile soil, and consistent care to produce long, straight fruits. After climbing trellises in my Bulacan garden and trading ...