Non-native Plants

Applering Acacia

Faidherbia albida

USDA symbol: FAAL

Looking for a striking tree that can handle scorching summers and minimal water? Meet the applering acacia (Faidherbia albida), a magnificent African native that’s making waves in drought-conscious landscaping. This isn’t your typical backyard tree, but for the right gardener in the right climate, it could be exactly what you’re ...

Applering Acacia: A Drought-Tolerant African Beauty for Warm Climate Gardens

Looking for a striking tree that can handle scorching summers and minimal water? Meet the applering acacia (Faidherbia albida), a magnificent African native that’s making waves in drought-conscious landscaping. This isn’t your typical backyard tree, but for the right gardener in the right climate, it could be exactly what you’re looking for.

What is Applering Acacia?

The applering acacia, scientifically known as Faidherbia albida, is a large deciduous tree that calls Africa home. You might also see it listed under its former name, Acacia albida. This impressive tree has earned its common name from its distinctive seed pods, though don’t expect actual apples – the resemblance is more about shape than taste!

Where Does It Come From?

This tree is native to Africa, particularly thriving in the Sahel region and parts of East and Southern Africa. It’s perfectly adapted to hot, dry climates with irregular rainfall – exactly the conditions that make many other trees throw in the towel.

Why You Might Want to Plant It

Here’s where the applering acacia really shines:

  • Drought champion: Once established, this tree laughs in the face of drought conditions
  • Impressive size: Can reach 50-80 feet tall with a spreading canopy that provides excellent shade
  • Unique flowering: Produces fragrant, cream-colored flower spikes that are quite the sight
  • Pollinator magnet: Those flowers are bee magnets, supporting local pollinator populations
  • Fast growth: Gets to impressive size relatively quickly compared to other drought-tolerant trees

Why You Might Want to Think Twice

Before you rush to plant one, consider these factors:

  • Climate limitations: Only suitable for USDA zones 9-11 – this tree does not tolerate frost well
  • Space requirements: This is a big tree that needs room to spread
  • Not native to North America: While not invasive, you might consider native alternatives that provide similar benefits to local ecosystems
  • Young tree vulnerability: Needs protection from frost and strong winds while establishing

Growing Conditions and Care

If you’re in the right climate zone and have decided to give applering acacia a try, here’s what it needs:

Ideal Growing Conditions:

  • Sunlight: Full sun is essential – this tree won’t tolerate shade
  • Soil: Well-draining soil is crucial; it can handle poor soils but not waterlogged conditions
  • Water: Drought tolerant once established, but needs regular watering during the first few years
  • Temperature: Thrives in hot climates but can’t handle freezing temperatures

Planting and Care Tips:

  • Plant in spring after the last frost danger has passed
  • Dig a hole twice as wide as the root ball but no deeper
  • Water deeply but infrequently to encourage deep root growth
  • Mulch around the base to retain moisture and suppress weeds
  • Minimal pruning needed – just remove dead or damaged branches
  • Protect young trees from strong winds and any frost

Garden Design Ideas

The applering acacia works beautifully in:

  • Mediterranean-style landscapes
  • Xerophytic (drought-tolerant) garden designs
  • Large properties where it can serve as a specimen tree
  • Areas where you need substantial shade
  • Water-wise landscaping projects

Consider Native Alternatives

While applering acacia isn’t considered invasive, you might want to explore native trees that offer similar drought tolerance and shade benefits. Depending on your location, consider researching native oaks, mesquites, or other regional drought-tolerant species that would provide even greater benefits to local wildlife and ecosystems.

The Bottom Line

Applering acacia is a stunning tree for the right situation – specifically, large properties in hot, dry climates where its impressive size and drought tolerance can really shine. Just make sure you’re in zones 9-11, have plenty of space, and are prepared for a tree that commands attention. If you meet these criteria and want a unique addition to your drought-tolerant landscape, this African beauty might just be your perfect match.

Faidherbia albida is also known as...

Often we refer to plants by their common names. When shopping for plants the scientific name is the best way to positively identify the plant species you desire. But some plants have more than one name! While it doesn't happen often, nurseries might display one name while you're searching for another. Faidherbia albida is also known as:

Acacia albida | USDA symbol: ACAL15

Why do some plants have more than one name? Over time plant species may be renamed for a few reasons:

  1. Botanists in different regions named the same plant without knowing it had already been classified.
  2. A species was reclassified after scientific advances in, for example, DNA analysis.
  3. Slight variations within a species are sometimes mistakenly identified as entirely new species.

Classification

Group: Dicot
Kingdom: Plantae - Plants
Subkingdom: Tracheobionta - Vascular plants
Superdivision: Spermatophyta - Seed plants
Division: Magnoliophyta - Flowering plants
Class: Magnoliopsida - Dicotyledons
Subclass: Rosidae
Order: Fabales
Family: Fabaceae Lindl. - Pea family
Genus: Faidherbia A. Chev. - acacia

Species: Faidherbia albida (Delile) A. Chev. - applering acacia

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