Peroba Rosa

Aspidosperma polyneuron

Physical Characteristics

Aspidosperma polyneuron is an evergreen Tree growing to 15 m (49ft) by 10 m (32ft) at a slow rate. See above for USDA hardiness. It is hardy to UK zone 10. The flowers are pollinated by Insects. Suitable for: light (sandy), medium (loamy) and heavy (clay) soils and prefers well-drained soil. Suitable pH: mildly acid, neutral and basic (mildly alkaline) soils. It can grow in semi-shade (light woodland) or no shade. It prefers moist soil.

Distribution

S. America - Brazil, Argentina, Paraguay, Bolivia, Peru and Colombia.

Habitats

Edible Uses

None known

Medicinal Uses

Antipyretic Astringent Bitter The bark is antipyretic, astringent and bitter[ 739 ].

Known Hazards

The freshly cut wood and sap of Aspidosperma species causes irritation of the eyes, nose, and throat, with general malaise[ 407 ]. The sawdust, on contact with abraded skin, produces local burning and a vesicular eruption with general symptoms of muscular weakness and cramps, sweating, dryness of the mouth, and faintness[ 407 ]. Once the wood is thoroughly dry it loses its toxicity unless polishes or dyes in organic solvents are used on it[ 407 ]