Spreading acacia groundcover mound with grey-green leaves and yellow puffball flowers

Spreading Acacia

Acacia redolens
Categories:
Groundcovers  ·  
Ground Covers
Light
Full sun
Water
Low water once established. Water deeply, then let soil dry between irrigations; provide occasional supplemental water during prolonged Phoenix summer heat. Water more regularly during establishment.
Size
2-3 ft tall × 10-15 ft wide
Habit
Mounded – spreading shrub
Toxicity
Not Established
Description
A tough Australian evergreen shrub with sprawling branches, leathery gray-green foliage, and fragrant yellow spring flowers; widely used as a desert groundcover.
Bloom Time
Late winter to spring
Deciduous / Evergreen
Evergreen
Special Features
Drought Tolerant, Fragrant, Thornless, Thorny / Spiny
Growth Rate
Fast
Growth Habit
Mounded – spreading shrub
Mature Size
2-3 ft tall × 10-15 ft wide
Flower Color
Yellow
Foliage Color
Gray-green
Landscape Use
Border / Bed, Desert / Xeriscape, Groundcover
Garden Style
Desert / Xeriscape
Soil
Alkaline Tolerant, Sandy / Rocky, Well-Drained
Companion Plants
Desert spoon, Golden barrel cactus, Palo verde, Red yucca, Texas sage
Not Established
Not established — verify
Care Instructions

Light: Full sun preferred; tolerates light shade.

Water: Low water once established. Water deeply, then let soil dry between irrigations; provide occasional supplemental water during prolonged Phoenix summer heat. Water more regularly during establishment.

Soil: Well-drained sandy, gravelly, or loamy soil; tolerates alkaline desert soils. Avoid persistently wet or poorly drained sites.

Mature size: Typically 3–6 feet tall and 10–15 feet wide; selected groundcover cultivars stay about 1–2 feet tall. Unselected plants can grow taller.

Bloom: Late winter through early spring, typically February–April in Phoenix.

Evergreen / deciduous: Evergreen.

Growth rate: Fast with adequate establishment water; moderate under very dry conditions.