North America Non-native Plant

Choerospondias Axillaris

Botanical name: Choerospondias axillaris

USDA symbol: CHAX3

Native status: Not native but doesn't reproduce and persist in the wild

Choerospondias axillaris: An Exotic Tree Worth Considering for Warm Climate Gardens Looking for something a little different to add to your tropical or subtropical garden? Choerospondias axillaris might just be the unique specimen tree you’ve been searching for. While not exactly a household name (it doesn’t even have a widely ...

Choerospondias axillaris: An Exotic Tree Worth Considering for Warm Climate Gardens

Looking for something a little different to add to your tropical or subtropical garden? Choerospondias axillaris might just be the unique specimen tree you’ve been searching for. While not exactly a household name (it doesn’t even have a widely recognized common name!), this lesser-known member of the cashew family brings its own special charm to warm climate landscapes.

What is Choerospondias axillaris?

This deciduous tree hails from the mountainous regions of Southeast Asia, where it grows naturally in Nepal, India, Myanmar, and southern China. Think of it as nature’s way of creating an understated yet elegant addition to the forest canopy. The tree produces compound leaves that create a lovely, textured appearance and small greenish flowers that, while not showy, have their own subtle beauty.

Why You Might Want to Grow It

Here are some compelling reasons to consider this exotic beauty:

  • Unique specimen appeal: Stand out from the crowd with a tree most of your neighbors have never heard of
  • Manageable size: Grows to a moderate height, making it suitable for medium-sized gardens
  • Pollinator support: Those small flowers attract various beneficial insects
  • Deciduous interest: Seasonal leaf drop provides year-round garden dynamics
  • Cultural significance: Used traditionally in its native range for various purposes

Growing Conditions and Care

If you’re thinking about adding Choerospondias axillaris to your garden, here’s what you need to know about keeping it happy:

Climate Requirements: This tree is only suitable for USDA hardiness zones 9-11. It’s definitely not frost-tolerant, so if you experience regular freezing temperatures, this one’s not for you.

Light and Soil: Provide partial to full sun exposure and well-draining soil. Like many trees from humid mountain regions, it appreciates consistent moisture but doesn’t want to sit in waterlogged conditions.

Planting Tips:

  • Choose a protected location if you’re in zone 9, as cold snaps can damage young trees
  • Water regularly during establishment, then maintain consistent moisture
  • Mulch around the base to retain moisture and suppress weeds
  • Prune lightly for shape during dormant season

Garden Design Considerations

Choerospondias axillaris works well as a specimen tree in tropical and subtropical garden designs. Its moderate size and interesting foliage texture make it suitable for food forests, Asian-inspired gardens, or as part of a diverse tree collection. The deciduous nature provides seasonal interest without being overly dramatic.

A Word About Native Alternatives

While Choerospondias axillaris can be an interesting addition to warm climate gardens, it’s worth considering native alternatives that might provide similar benefits while supporting local ecosystems more effectively. Depending on your region, native trees like elderberry, redbud, or various native fruit trees might offer comparable aesthetic appeal with better wildlife support and easier care.

The Bottom Line

Choerospondias axillaris is one of those plants for gardeners who enjoy growing something a bit different. If you have the right climate (warm and frost-free), adequate space, and an appreciation for subtle beauty, this Southeast Asian native could be an interesting addition to your landscape. Just remember to source plants responsibly and consider how this exotic choice fits into your overall garden ecosystem goals.

Whether you choose to grow this unique tree or opt for a native alternative, the most important thing is creating a garden that brings you joy while supporting the environment around you.

Choerospondias Axillaris

Classification

Group

Dicot

Kingdom

Plantae - Plants

Subkingdom

Tracheobionta - Vascular plants

Superdivision

Spermatophyta - Seed plants

Division

Magnoliophyta - Flowering plants

Subdivision
Class

Magnoliopsida - Dicotyledons

Subclass

Rosidae

Order

Sapindales

Family

Anacardiaceae R. Br. - Sumac family

Genus

Choerospondias B.L. Burtt & A.W. Hill

Species

Choerospondias axillaris (Roxb.) B.L. Burtt & A.W. Hill

Plant data source: USDA, NRCS 2025. The PLANTS Database. https://plants.usda.gov,. 2/25/2025. National Plant Data Team, Greensboro, NC USA