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Knife Leaf Wattle - Acacia cultriformis - Tube is backordered and will ship as soon as it is back in stock.
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| Discount Level | Cart Total |
|---|---|
| $10 OFF | $200 - $999 |
| $50 OFF | $1000 - $2999 |
| $100 OFF | $3000 or more |
Can I pick up my order?
No. We operate as an online-only nursery and do not offer customer pickups.
Can I delay delivery?
Yes. Add your preferred delivery timing in the order notes at checkout.
What if I’m not home for delivery?
Your order will be left in a safe location at the delivery address.
What if my plants don’t arrive healthy?
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Covered by our 30-Day Satisfaction Guarantee for complete peace of mind.
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Knife Leaf Wattle is a striking Australian native shrub loved for its sculptural blue-grey foliage and masses of bright golden flowers. It’s a hardy, low-maintenance plant that brings colour and unique texture to any landscape.
✔ Beautiful blue-grey foliage - Provides year-round colour and a stunning architectural look.
✔ Spectacular golden blooms - Produces dense clusters of bright yellow flowers in late winter to spring.
✔ Extremely hardy - Tolerates drought, frost, heat, and poor soils with ease.
✔ Fast-growing native - Quickly creates impact in new garden spaces.
✔ Low-maintenance - Requires minimal attention once established.
✅ Feature shrub - Its unique triangular leaves and silvery tones make it an eye-catching focal point.
✅ Native or wildlife gardens - Attracts bees and birds, enhancing biodiversity.
✅ Screening or backdrop - Provides structure and colour behind lower-growing plants.
✅ Drought-tolerant landscapes - Ideal for low-water, low-maintenance garden designs.
Spacing: Plant 1.5 to 2 metres apart when using as a screen or allow more space for individual specimen planting. Extra plants help create a fuller, more impressive native display.
Best Planting Time: Can be planted year-round, best season is autumn or early spring.
Mulching & Fertilising: This plant thrives naturally and does not require mulching or fertiliser to stay healthy.
How big does Knife Leaf Wattle grow?
It generally reaches around 3 to 4 metres in height and width, forming a rounded, bushy shape.
Is it suitable for small gardens?
Yes, with light pruning it can be kept to a more compact size and suits medium to smaller gardens.
Does it tolerate drought?
Yes, once established it is highly drought tolerant and thrives in dry Australian conditions.
Can it grow in coastal areas?
Yes, it handles coastal conditions well as long as the soil drains freely.
Is it fast-growing?
Yes, it grows quickly and provides early structure and colour in new gardens.
Limited stock available — order your Knife Leaf Wattle today and enjoy its stunning colour and resilience!
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