Acacia cognata Limelight - Evergreen Trees Direct

Acacia cognata Limelight

Name: Acacia cognata Limelight
Brand: Evergreen Trees Direct
SKU: ACALIM30cm
Price: 140.00 AUD
Availability: InStock

Acacia cognata Limelight

$140.00

Tax included. Shipping calculated at checkout.

Size: 30cm/33cm

30cm/33cm

Current Stock Height Guides

30cm/33cm: Enquire within for height guide information.

Height guide disclaimer: Height ranges are approximate only. As living products, plant heights naturally vary between individual plants, batches, and seasons. No guarantee is given that supplied plants will fall within the stated range. If minimum heights are required, you mustconfirm current batch heights with Evergreen Trees Direct prior to purchase. Variation in height is normal and is not grounds for return, refund, replacement, or compensation.

Root Ball Dimensions (Height & Width)

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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About Your New Acacia cognata Limelight

Acacia 'Limelight', commonly known as Limelight Wattle, is a captivating and ornamental shrub that adds a touch of elegance to gardens and landscapes. This Australian native plant is cherished for its unique foliage and bright, lime-green color, making it a popular choice for both residential and commercial outdoor spaces.

Common Name: Limelight Wattle, River Wattle, Narrow-leaved Wattle, Fine-leaved Wattle, Weeping Myall, Coastal Wattle
Origin: Australian Native
Mature Height (meters): up to 6m tall (approx)
Mature Width: Spread up to 4.5m
Growth Rate: Moderate to Fast growing
Foliage: Leaves are long and narrow with a green hue with branches covered in small yellow flowers.
Form: Acacia Limelight trees have a weeping form and are o
Uses: Bird attracting, feature tree,
Evergreen/ Deciduous: Evergreen
Tolerates: The tree tolerates most soil types but prefers well-drained soil. It is also drought-tolerant once it is established.
Sun: Acacia Limelight trees prefer full sun but will tolerate some shade.
Maintenance: The trees are low maintenance and require little water once established. However, they should be pruned every few years to maintain their shape.
Acacia Limelight is a fast-growing evergreen tree that is perfect for screening, hedging or as a windbreak. It is also great for erosion control on banks and slopes or as wildlife habitat. The tree is low maintenance and can tolerate extended dry periods once established. It prefers full sun and well-drained soil.

Uses in my Garden

Groundcovers
Underplanting
Shrubs

Acacia cognata Limelight works in an:

Australian Native Garden – celebrates local plants with natural character.
Modern Garden – sleek, minimal, and design-led planting.
Coastal Garden – relaxed, seaside feel with hardy, textural plants.
Formal Garden – structured, symmetrical design with clipped shapes.
Low-maintenance Garden – resilient choices for easy care and year-round appeal.

Is Acacia cognata Limelight Evergreen or Deciduous?

Acacia cognata Limelight is an Evergreen (foliage year round) Tree

Mature Height & Width

Mature Height: up to 6m tall (approx)

Mature Width: Spread up to 4.5m

Acacia cognata Limelight is expected to grow Approx. 20 – 40 cm/year (Slow to moderate).

Growth Rate of Acacia cognata Limelight

Acacia cognata Limelight is expected to grow Approx. 20 – 40 cm/year (Slow to moderate).

They are considered to have a:

Slow Growth Rate
Medium Growth Rate

Frost Tolerance & Ideal Climate to plant Acacia cognata Limelight

Is Acacia cognata Limelight frost tolerant?

Acacia cognata Limelight is Frost Sensitive – May suffer damage from frost, best in frost-free or protected spots.

Tropical QLD (Cairns, Townsville)
Subtropical QLD (Brisbane, Gold Coast, Sunshine Coast)
Northern NSW (Byron, Coffs, Armidale)
Sydney & Central Coast
Inland NSW / Tablelands (Orange, Bathurst, Canberra)
South Coast NSW (Illawarra to Bega)
Melbourne & Surrounds (Metro, Bayside, Geelong, Bellarine, Mornington)
Western District & Central VIC (Ballarat, Bendigo, Hamilton)
Gippsland (Latrobe Valley, East Gippsland)
Adelaide Hills & Barossa

Does Acacia cognata Limelight Flower?

Acacia cognata ‘Limelight’ produces small cream to pale-yellow globular flowers from late winter into spring. The blooms are subtle but add a soft seasonal touch that contrasts gently with its dense, lime-green foliage.

Does Acacia cognata Limelight flower?

Yes - Flowers

Flowering Period:

Not Applicable

Flower Type:

Fluffy

Flower Colour:

Yellow

Is Acacia cognata Limelight an Australian Native Tree?

Yes

Acacia cognata Limelight is Native to Southeastern Australia, where Acacia cognata grows naturally in dry sclerophyll forests of New South Wales and Victoria.

What is the Wildlife Value of Acacia cognata Limelight ?

Its dense, tufted foliage provides shelter for small birds, while its pollen-rich flowers support native bees, hoverflies and other beneficial insects that enhance local biodiversity and garden health.

How much Sunlight does Acacia cognata Limelight need?

Acacia cognata Limelight will thrive best in:

Full Sun
Part Shade

Preferred Soil?

Acacia cognata ‘Limelight’ performs best in well-drained sandy or loam soils with good aeration. It will tolerate neutral to slightly acidic soils but can struggle in heavy clay or waterlogged areas unless improved with organic matter. Keep soil evenly moist during establishment, then reduce watering as it matures and develops stronger drought tolerance.

Is Acacia cognata Limelight Drought Tolerant?

Is Acacia cognata Limelight Drought tolerant?

As a young tree it benefits from regular watering, but once established Acacia cognata ‘Limelight’ shows good drought tolerance. It remains dependable through dry periods and keeps its compact, mounded form with minimal supplementary watering.

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How To Plant Your Acacia cognata Limelight

How to Plant Acacia limelight

Select the Spot: A location with good sunlight and well-drained soil is preferred.
Prepare the Soil: While Acacia limelight is adaptable, enriching the soil with compost can boost its growth.
Dig a Hole: The hole should be approximately twice as wide and equal in depth to the plant's container.
Planting: Carefully extract the Acacia from its pot. Place it in the hole, backfill with soil, and pat down gently.
Water: Water the plant generously after planting.

Recommended Planting Spacing For Your Acacia cognata Limelight

Hedging & Screening: Plant 0.8 m – 1 m apart for low borders or informal mounding.

Feature Tree: Space 1.2 m – 1.5 m apart for best form and airflow.

Avenue Planting Trees: Not typically used for avenue planting.

Acacia cognata Limelight is expected to grow Approx. 20 – 40 cm/year (Slow to moderate).

Slow Growth Rate
Medium Growth Rate

Long Term Care For Your Acacia cognata Limelight

Caring for Acacia limelight

Watering: Regular watering helps maintain its vibrant foliage. However, ensure good drainage to prevent waterlogging.
Pruning: Minimal pruning is needed. If desired, you can shape it lightly to maintain its mounded form.
Mulching: Apply mulch around the plant, ensuring it doesn't touch the base. This helps in retaining moisture and suppressing weeds.
Pests and Diseases: Generally robust, but keep an eye out for any unusual signs or symptoms.

Planting Your Acacia cognata Limelight in Different Soil

This popular Australian native, known for its vibrant yellow flowers, thrives in well-draining soil. Here's how to ensure proper drainage for your Acacia limelight:

Ideal Drainage: Acacia limelight prefers well-draining soil. If your existing soil is compact, amending it with organic material like compost or composted bark will improve drainage and aeration.
Sandy Soil: While light and airy, sandy soil can be prone to drying out. To maintain a healthy Acacia limelight in sandy soil, be mindful of watering needs, especially during hot and dry periods. You may need to supplement with regular watering to ensure it doesn't become too dry. Additionally, consider applying compost or a balanced fertilizer to provide essential nutrients.
Clay Soil: Clay soil can retain too much moisture, potentially leading to root rot. To improve drainage in heavy clay soils, mix in sand and organic matter. This will create a more porous structure that allows excess water to drain away and prevents waterlogging.

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)

Frequently Asked Questions

Frequently Asked Questions

Can Acacia limelight be grown in containers? Yes, its compact nature makes it suitable for pot planting, provided there's proper drainage.
How frequently should I water Acacia limelight during hotter months? Increase watering in warmer periods but avoid waterlogging.
Does Acacia limelight produce flowers? It’s primarily valued for its striking foliage and usually doesn’t produce significant flowers.