Pterospermum xylocarpum

Botanical Overview

Pterospermum xylocarpum belongs to the Sterculiaceae family. While not among the most extensively documented medicinal plants, this species has recorded uses that warrant attention from researchers and practitioners. The sterculia family (Sterculiaceae) includes trees and shrubs with alternate leaves, often with stellate hairs. The flowers have five sepals and petals, and the fruits are typically capsules or follicles. Many species produce mucilaginous substances and have traditional uses as demulcents.

Family Context

The Sterculiaceae family is widely distributed. Notable medicinal members include:

• Bay Cedar — 30 documented uses
• Cacao — 22 documented uses
• Raichie — 16 documented uses
• Pterospermum acerifolium — 14 documented uses

Active Compounds

Phytochemical research has identified 1 compound in this species: betulin.