Coastal Wattle

(Acacia cyclops)

Coastal Wattle (Acacia cyclops)

return to results
Previous Plant Next Plant
Acacia cyclops image
scroll forward scroll backward
scroll forward scroll backward

Climate Requirements

Precipitation 12" - 27"
High Temp. 75°F - 88°F
Low Temp. 44°F - 49°F

Summary

Acacia cyclops, commonly known as Coastal Wattle or Red-eyed Wattle, is a perennial shrub or small tree native to coastal dunes and limestone outcrops in Western and South Australia. It typically grows to a height of up to 26 feet (8 meters), with a dense, dome-shaped canopy. This species is characterized by its phyllodes, which are modified leaf stems that function like leaves, and its distinctive red-tinged seed pods. The bright yellow, spherical flower clusters are highly ornamental and bloom from late winter to mid-summer, providing extended seasonal interest.

Coastal Wattle is valued for its hardiness, fast growth, and ability to stabilize soil, making it useful for erosion control in coastal areas. It is also used in gardens for its vibrant flowers and as a windbreak or privacy screen. Acacia cyclops thrives in full sun and is tolerant of a variety of soil types, provided they are well-drained. It can become drought-tolerant once established. However, it can become invasive outside its native range, so it is essential to consult local guidelines before planting. It is invasive in South Africa’s Cape Province, forming dense thickets along coasts and river valleys.CC BY-SA 4.0

Plant Description

  • Plant Type: Shrub, Tree
  • Height: 2.5-12 feet
  • Width: 9.75-11 feet
  • Growth Rate: Rapid
  • Flower Color: Yellow
  • Flowering Season: Spring
  • Leaf Retention: Evergreen

Growth Requirements

  • Sun: Full Sun, Part Shade
  • Drainage: Fast, Medium, Slow

Common Uses

Drought Tolerant, Erosion Control, Low Maintenance

Natural Habitat

Coastal dunes and limestone outcrops in Western and South Australia

Other Names

Common Names: Red-eyed Wattle, Cyclops Acacia, Red Eye, Cyclops Wattle, One-Eyed Wattle, Redwreath Acacia

Scientific Names: Acacia cyclops, Acacia cyclopis, Acacia cyclopis, Acacia cyclopis, Acacia cyclopis, Acacia cyclops, Acacia cyclopsis, Acacia eglandulosa, Acacia mirbelii

GBIF Accepted Name: Acacia cyclops