Casuarina glauca 'Cousin It'

Sizes: 30cm/33cm
Sale price$130.00

Casuarina glauca 'Cousin It' is a unique, low-growing Australian native groundcover with dense, trailing green foliage that creates a dramatic weeping effect. Its unusual form makes it ideal for spilling over retaining walls, softening hard edges, covering embankments, or as a sculptural element in modern and native gardens.

Tough and low maintenance, ‘Cousin It’ thrives in full sun to part shade and tolerates a wide range of soils, including poor and sandy types. It is highly drought and salt tolerant once established, making it suitable for coastal and urban environments. Its dense mat-like growth also helps with erosion control on sloped areas.

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About This Tree

Botanical Profile

Explore the essential characteristics and growth habits of this plant, curated to assist you in making an inspired and confident choice for your landscape.

Mature Height & Width

Mature Height:

Mature Width:

1 – 2 meters

Expected Growth Pear Year

20 – 30 cm vertical, spreads 1 – 2 m horizontally

  • Medium Growth Rate
Evergreen/ Deciduous

Frost Tolerance

Frost Tolerant – Can handle light to moderate frost once established.

Sunlight Tolerance
  • Full Sun
  • Part Shade
Form & Shape

Casuarina glauca 'Cousin It' is considered:

Flowering Information

Flower Colour:

Flower Type:

  • Not Applicable

Flowering Period

  • Not Applicable

As Featured In

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FAQ

About

Planting Guide

Plant Spacing

60–90 cm apart for full coverage in 1–2 years

How to Plant Casuarina glauca 'Cousin It'

Root Ball Dimensions (Width × Depth) For Planting

Use this as a reference when digging your planting hole. We recommend digging at least 10% wider than the dimensions below to encourage strong root development.

  • 30cm Pot: 33cm (W) × 30cm (D)
  • 40cm/45L Pot: 44cm (W) × 41.5cm (D)
  • 50cm Pot / 70L Pot: 55cm (W) × 41.8cm (D)
  • 100L Bag: 50.6cm (W) × 52.8cm (D)
  • 150L Bag: 66cm (W) × 55cm (D)
  • 200L Bag: 71.5cm (W) × 60.5cm (D)
  • 300L Bag: 88cm (W) × 63.8cm (D)
  • 400L Bag: 99cm (W) × 66cm (D)
  • 500L Bag: 122cm (W) × 66cm (D)
  • 750L Bag: 134cm (W) × 69cm (D)
  • 1000L Bag: 146.3cm (W) × 71.5cm (D)
  • 2000L Bag: 176cm (W) × 82.5cm (D)

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