North America Non-native Plant

Myall Acacia

Botanical name: Acacia pendula

USDA symbol: ACPE8

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

Myall Acacia: The Graceful Weeping Wonder for Drought-Tolerant Gardens If you’re looking for a tree that combines elegance with resilience, the myall acacia (Acacia pendula) might just be your new garden favorite. Also known as weeping myall, this Australian native brings a touch of graceful beauty to landscapes while asking ...

Myall Acacia: The Graceful Weeping Wonder for Drought-Tolerant Gardens

If you’re looking for a tree that combines elegance with resilience, the myall acacia (Acacia pendula) might just be your new garden favorite. Also known as weeping myall, this Australian native brings a touch of graceful beauty to landscapes while asking for surprisingly little in return.

What Makes Myall Acacia Special?

The myall acacia is like that friend who looks effortlessly put-together – its naturally weeping branches create an elegant silhouette that works beautifully as a focal point in any garden. The silvery-blue to grey-green foliage (technically called phyllodes) catches the light beautifully, and when spring arrives, the tree bursts into cheerful yellow pom-pom flowers that pollinators absolutely adore.

Where Does It Come From?

This lovely tree calls eastern Australia home, particularly thriving in New South Wales and Queensland. In its native habitat, it’s perfectly adapted to handle tough conditions, which is great news for gardeners dealing with challenging climates.

Why Consider Planting Myall Acacia?

Here’s where this tree really shines:

  • Drought champion: Once established, it laughs in the face of dry spells
  • Low maintenance: Perfect for busy gardeners who want beauty without the fuss
  • Pollinator magnet: Those fluffy yellow flowers are bee candy
  • Year-round interest: Beautiful form and foliage in all seasons
  • Moderate size: Large enough to provide shade without overwhelming smaller properties

Perfect Garden Roles

The myall acacia works wonderfully as a specimen tree where its weeping form can be fully appreciated. It’s also excellent for creating natural shade areas, serving as part of a windbreak, or anchoring xeriscape and Mediterranean-style garden designs. This tree particularly shines in drought-tolerant landscapes where its resilience becomes a major asset.

Growing Conditions and Care

Good news for gardeners who prefer the plant it and (mostly) forget it approach! Myall acacia thrives in:

  • Sunlight: Full sun is best
  • Soil: Well-draining soil is essential – it’s not picky about fertility
  • Water: Drought tolerant once established (usually after the first year)
  • Climate: Best suited for USDA zones 9-11

Planting and Care Tips

Getting your myall acacia off to a good start is refreshingly straightforward:

  • Plant in spring when the weather is mild and rain is more likely
  • Water regularly during the first year to help establish the root system
  • Once established, it can handle dry periods like a champ
  • Minimal pruning needed – just remove any dead or damaged branches
  • Avoid overwatering or overly rich soils, which can cause problems

Things to Consider

While myall acacia is a wonderful tree, it’s worth noting that it’s native to Australia. If you’re gardening in other regions, you might want to explore native alternatives that provide similar benefits while supporting local ecosystems. However, this tree isn’t considered invasive, so it can be a good choice for gardeners specifically seeking drought-tolerant, low-maintenance options.

The myall acacia proves that sometimes the best garden additions are those that give you maximum beauty for minimal effort. With its graceful form, cheerful flowers, and remarkable resilience, it’s a tree that earns its place in any drought-conscious garden design.

Myall Acacia

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

Fabales

Family

Fabaceae Lindl. - Pea family

Genus

Acacia Mill. - acacia

Species

Acacia pendula A. Cunn. ex G. Don - myall acacia

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