Costus spicatus (Spiked Spiralflag Ginger) is a herbaceous perennial plant that grows from rhizomes. It grows up to 7 feet (2.1 m) tall…
Browsing: Costus Family
Costus spectabilis (Yellow Trumpet) is a herbaceous perennial plant that produces four large fleshy leaves that lie flat on the ground and…
Costus curvibracteatus (Orange Tulip Ginger) is an evergreen perennial that grows up to 10 feet (3 m) tall. Leaves are dark green, obovate…
Costus barbatus (Spiral Ginger) is a perennial plant with a long red inflorescence that bears edible bright yellow tubular flowers. It has…