🌿 Curcuma xanthorrhiza ‘Temulawak’ — Javanese Ginger

Curcuma xanthorrhiza ‘Temulawak’, another addition to our growing ginger collection. Of course, we are collecting edible and medicinal gingers only (mostly). This one is also known as  Javanese Ginger or Temulawak. This tropical perennial survived winter in our Port Stephens garden, and I love the tropical looking leaves!

💚 Medicinal and Culinary Uses

Temulawak has been used for centuries in traditional medicine across Southeast Asia. Its rhizomes are rich in antioxidants and bioactive compounds, supporting digestion, liver health, and overall wellness. In the kitchen, Temulawak can be used fresh or dried as a spice, added to teas, tonics, curries, or smoothies for a warm, earthy flavour and vibrant golden colour.

🌿 Garden Aesthetics

This plant forms a tidy clump of broad green leaves, typically 60–90 cm tall, with striking yellow-orange rhizomes hidden beneath the soil. It combines well with sweet potatoes, vegetable fern under the trees of your food forest.

🌞 Growing Conditions

– Sun: Prefers full sun to partial shade – Soil: Rich, well-drained soil; tolerates slightly acidic to neutral pH – Water: Likes consistent moisture but dislikes waterlogging – Frost: Sensitive to frost; protect in cooler months or grow in pots for easy shelter – Drought: Moderately drought-tolerant once established, but performs best with regular watering

Temulawak thrives in tropical, subtropical and in most warm-temperate climates and can be successfully grown in coastal NSW. 

🌏 Local Tips for Port Stephens & Coastal NSW

Plant Temulawak in a sheltered spot with good drainage. Mulch well to conserve moisture and protect roots in the winter. In summer, regular watering ensures lush, healthy growth and high-quality rhizomes ready for culinary or medicinal use.

🌿 Summary

– Full sun to partial shade – Rich, well-drained soil; avoid waterlogging – Keep soil moist, especially in summer – Frost-sensitive; protect in winter – Moderate drought tolerance once established – Excellent for edible gardens, medicinal gardens, and tropical-style borders.