Narra tree: complete guide

Overview

The Narra tree (Pterocarpus indicus), also known as Amboyna-wood, Angsana, or Asan, is a majestic tropical tree native to Asia and the Pacific region. This tree is renowned for its rich, red hardwood and impressive size. The plant belongs to the Fabaceae family, which also includes beans and peas.

Naturally growing from India through Indonesia, Philippines, and beyond, the Narra tree is a massive, shade-providing tree valuable for landscaping in tropical zones.

Appearance and foliage

The Narra tree is an extremely large tree capable of reaching 30 to 50 meters or greater in height. Foliage is compound, pinnate with numerous small leaflets. The leaves are glossy green and spread openly.

The tree has a broad, full crown providing excellent shade. The trunk becomes very thick with reddish-brown bark. Flowers are yellow and appear in clusters. The wood is famous for its deep red color and hardness.

Ideal location

The Narra tree demands full sun and open space for complete growth. A location receiving six to eight hours of direct daily sunlight is ideal. The tree is large, so planting space is essential.

The tree grows best in warm tropical climate without frost. In subtropical zones, it can grow but greater care for protection is needed.

Soil

Soil must be well-draining and avoid constant waterlogging. A mixture with abundant organic material, sand, and gravel works well. pH can vary broadly from 5.5 to 8.0.

The tree is adaptable to various soil types, including sandy, clay, and loam soils. Good drainage is however always essential.

Watering

Water regularly during the first year after planting to establish roots properly. Once established, the tree tolerates dry periods well.

During dry season, water when rain is lacking. Young trees need more water than mature specimens. In tropical areas with abundant rainfall, supplemental water is often unnecessary.

Pruning

Pruning is not strictly necessary but can be used to support shape. Remove dead wood and damaged branches. Heavy pruning is not recommended as it can weaken the tree.

Natural growth into an open crown form is usually achieved best through minimal intervention.

Maintenance calendar

Spring: Check young growth, remove dead wood. Summer: Water if dry periods occur. Autumn: Monitor moisture. Winter: Minimal care in warm zones.

Winter hardiness

The Narra tree is frost-hardy only to about minus 2 to 0 degrees Celsius. In temperate zones, this tree is not suitable for outdoor cultivation. In tropical and subtropical zones, it grows excellently year-round.

Companion plants

Plant nitrogen-fixing companions alongside the Narra tree, though this is not strictly necessary. Other large shade trees can grow nearby with adequate spacing.

Closing thoughts

The Narra tree is an excellent choice for those seeking an imposing, shade-providing tropical tree with valuable reddish-brown timber. With full sun and good draining soil, this tree grows beautifully. Order your Narra tree now via gardenworld.app and create a tropical tree paradise. Find all tropical trees and garden supplies on gardenworld.app.