Kalo (Taro) - Bishop Museum

A large green leaf with a purple center is surrounded by grass and other foliage.

Common Name: Kalo (Taro)

Scientific Name: Colocasia esculenta

Description:

Kalo, or taro, has heart-shaped leaves that thrive in loʻi (wetland cultivation) or rich, consistently moist, well-drained soil. It is adaptable to both lowland and upland environments and flourishes in both indirect sunlight and direct sunlight (as long as it is properly irrigated).

Growing Conditions:

Sun Requirements: Bright, indirect sunlight, or direct sunlight when properly irrigated
Watering Needs: Consistently moist soil; thrives in loʻi or wet environments
Soil Preferences: Rich, well-drained soil
Elevation: Suitable for both lowland and upland regions

Cultural & Practical Uses:

Cultural Significance: Central to Hawaiian culture, a staple food for early Polynesian settlers and modern Hawaiians, often consumed as poi
Practical Applications: Used for food, medicine, dye, fishing bait, and in spiritual and religious rituals

Growth Rate & Size:

Growth Rate: Moderate, depending on water and soil conditions
Mature Size: Typically grows 3–6 feet tall, depending on cultivation conditions

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