Tapeinochilus annanassae- Costaceae. Common names: Indonesian wax ginger, pineapple ginger. Native to Indonesia and New Guinea. Flower arise on a stem from the ground. Red-orange bracts form a head about 6 TO 12 inches tall.

Costus barbatus, also known as spiral ginger, is a perennial plant with a red inflorescence. It is one of the most commonly cultivated Costus species. The foliage of Costus barbatus is dark green and fuzzy underneath. The long red inflorescences are complemented with bright yellow tubular flowers.