Gotu Kola

Overview

Gotu kola spreads by runners into a low mat of small, round leaves. It loves moist, partly shaded ground and is eaten as a fresh green and drink across South and Southeast Asia.

History

Native to wetlands in Asia and the Pacific, it has long been used as food and in traditional medicine.

Growing on Kauaʻi

• Needs consistently moist soil; best on the wet side or near water.
• Partial shade keeps it lush.

Planting and propagation

• Plant rooted runners about 8–12 inches apart.
• Keep moist until it spreads.

Care and maintenance

• Keep the soil moist.
• Harvest regularly to keep it tender.

Role in the guild

Use it as a ground cover under trees on wetter sites, around the edges of swales, or near water.

Harvest

Snip leaves and stems as needed.

Uses

• Food: fresh in salads, sambols, and blended drinks, in normal food amounts.
• Soil: living mulch for damp ground.

Problems to watch

• Dies back in dry, sunny spots.
• Slugs and snails; wash greens well (rat lungworm).

General guidance for Kauaʻi; conditions vary by site. Check any new plant at plantpono.org before planting.