Red Bamboo Ginger

Red bamboo ginger comes from the Philippines and is also found in India, Thailand, and the Malay Peninsula. Red bamboo ginger belongs to the Zingiberaceae family which is generally grown as an ornamental plant, because it has a unique leaf color unlike other ginger plants. This plant has also been used in Chinese medicine, for its warming properties.

Luyang itim (Philippines), Purple ladder, Small shell ginger (English).

This ginger is usually found growing in moist forests, on steep slopes, at an altitude of 600 m above sea level. This plant prefers a shaded or partially shaded position with soil conditions that are rich in organic matter, well drained, high humidity, and the need for water is in the moderate range.

• Rhizome - horizontal underground.
• Stems - erect.
• Leaves - lanceolate, grey green to dark green on the upper surface with red or dark reddish purple underside, wide at the base and narrowing to the tip, arranged in a single plane along the stem.
• Flowers - in clusters of three to five at the ends of branches, each flower with several dark brown to purple bracts that clasp the stalk of the flower. Each flower has a pink to red calyx fused along its length, with white petals fused along half their length. Each flower contains six stamens, with one fertile pollen-producing stamen.
• Fruits - yellow, round, and three parted, containing many small seeds.

Propagated by seeds and by rhizome division. To speed up germination, soak the seeds in water for 2 days and dry them at 22-24 °C.

Penylpropanoids, diarylheptanoids, and diterpenoids.

• Rhizome used for digestive disorders.
• Used in traditional Chinese medicine for its warming properties.