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Acacia cognata 'Waterfall' Standard Wattle

Acacia cognata 'Waterfall' Standard Wattle

Acacia cognata 'Waterfall' Standard - Wattle

Regular price $560.00
Sale price $560.00 Regular price
Tax included. Shipping calculated at checkout.
Pot size
Available batches
Size: 40cm/45L
Current height guide
Please enquire
Pot size
40cm/45L

Approximate only. Minimum height important? Confirm with us.

Height guide & disclaimer

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 must confirm 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.

Quantity

Order multiple sizes

Mix pot sizes and batches in one order.

Size / batchEachQuantity
30cm/33cmApprox. height: Enquire for current heights$240.00
40cm/45LApprox. height: Enquire for current heights$560.00

Height guide & disclaimer

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 must confirm 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.

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    About Acacia cognata 'Waterfall'

    Acacia cognata 'Waterfall' Standard is the cascading native wattle Acacia cognata 'Waterfall' grafted onto a clear straight trunk, producing a striking weeping mophead with fine soft foliage tumbling like a waterfall from a single feature stem. The result is one of the most distinctive native standards available in Australia.

    Waterfall Standards arrive at the trunk height ordered, typically 80cm to 1.2 metres, with a weeping head that cascades 1-1.5 metres outward and downward from the graft point. The compact form, soft texture, and feature stem make it ideal for courtyards, formal entrances, balcony pots, and feature planting where movement and contrast are wanted.

    Acacia 'Waterfall' is drought tolerant once established and tolerates light frost, performing well across most of southern and eastern Australia. Pale yellow ball-shaped flowers appear in clusters in late winter to early spring. Plan for a medium-term feature plant: standards typically live 8-15 years before needing replacement, which is shorter than many longer-lived trees but still excellent value for the visual impact.

    Frequently Asked Questions

    About Acacia cognata 'Waterfall' Standard Wattle

    What is an Acacia 'Waterfall' Standard?

    An Acacia 'Waterfall' Standard is the cascading native wattle Acacia cognata 'Waterfall' grafted onto a clear straight trunk. The result is a striking weeping mophead with fine soft foliage tumbling like a waterfall from a single feature stem.

    How tall does Acacia 'Waterfall' Standard grow?

    Our Waterfall Standards arrive at the trunk height you order, typically 80cm-1.2 metres. The weeping head cascades 1-1.5 metres outward and downward from the graft point.

    How fast does Acacia 'Waterfall' grow?

    Waterfall has a moderate growth rate of 20-40cm of new cascading foliage per year once established.

    Is Acacia 'Waterfall' an Australian native?

    Yes. Acacia cognata is native to eastern Australia, ranging from VIC through to southern NSW. 'Waterfall' is a selected weeping cultivar of the species.

    When does Acacia 'Waterfall' flower?

    Waterfall produces small clusters of pale yellow ball-shaped flowers in late winter to early spring (July to September across Australia). The display is subtle compared to other wattles.

    Can Acacia 'Waterfall' Standard grow in pots?

    Yes. Waterfall Standards are excellent in large pots (40L+) and widely used as a feature plant in courtyards, entrances, and balcony planting where the cascading head can be appreciated.

    How long do Acacia 'Waterfall' Standards live?

    Waterfall Standards typically live 8-15 years. They are a medium-term feature plant rather than a long-lived tree, so plan for eventual replacement.

    Foliage

    Evergreen (foliage year round)

    Position
    • Full Sun
    Form
    • Weeping
    Use
    • Feature Tree
    • Driveway Border
    • Shrubs
    Mature height
    2m to 3m
    Mature width
    1m to 2m

    Planting Information

    How To Plant Your Acacia cognata 'Waterfall' Standard Wattle

    Site: Choose a well-drained position in full sun to part shade with room for the canopy to develop.

    Soil preparation: Enrich the planting area with quality compost and aged manure for a strong establishment phase.

    Hole: Dig twice as wide as the root ball and the same depth.

    Planting: Position level with the surrounding soil, backfill gently, firm in, then water deeply to settle the roots.

    Recommended Planting Spacing For Your Acacia cognata 'Waterfall' Standard Wattle

    Hedging and screening: 1 to 1.5 metres apart for a dense informal screen, or 80 centimetres apart for a tighter formal hedge.

    Feature tree: 3 to 4 metres apart to allow the full canopy and form to develop.

    Pot or container: A 40 to 50 centimetre wide pot suits a single specimen for courtyards, entries and balconies.

    Acacia cognata 'Waterfall' Standard Wattle is expected to grow 30cm to 50cm per year (moderate) (approx.).

    • Medium Growth Rate

    Long Term Care For Your Acacia cognata 'Waterfall' Standard Wattle

    Watering: Water deeply twice weekly through the first 12 months. Once established, this is drought tolerant and only needs a deep soak during extended dry periods.

    Mulching: Apply a 3 to 5 centimetre layer of organic mulch over the root zone in the garden, or a thin layer of decorative pebbles in pots, keeping it clear of the trunk.

    Pruning: Tip prune in late winter and again in summer to build dense growth. For a formal hedge, light shaping two to three times a year keeps lines crisp.

    Fertilising: Apply a slow-release native blend in early spring and again in autumn. Avoid high-phosphorus formulations as a precaution.

    Pest and disease: Hardy against most pests and diseases. Occasional inspection in warm humid conditions is all that's needed.

    Planting Your Acacia cognata 'Waterfall' Standard Wattle in Different Soil

    Acacia cognata performs best in well-drained sandy loam or loam with a slightly acidic to neutral pH. Adaptable to a wide range of soils when drainage is improved with organic matter.

    Sandy soil: Free-draining and ideal. Mulch well to maintain consistent moisture.

    Clay soil: Improve drainage with gypsum and organic compost before planting.

    Loam: The preferred soil for steady root development and consistent growth.

    pH: Slightly acidic to neutral preferred. Mulch with composted leaf litter to maintain levels naturally.

    Uses in my Garden

    Uses in my Garden

    • Feature Tree
    • Driveway Border
    • Shrubs

    Acacia cognata 'Waterfall' Standard Wattle works in an:

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

    Is Acacia cognata 'Waterfall' Standard Wattle Evergreen or Deciduous?

    Acacia cognata 'Waterfall' Standard Wattle is an Evergreen (foliage year round) Tree

    Mature Height & Width

    Mature Height: 2m to 3m

    Mature Width: 1m to 2m

    Acacia cognata 'Waterfall' Standard Wattle is expected to grow 30cm to 50cm per year (moderate) (approx.).

    Growth Rate of Acacia cognata 'Waterfall' Standard Wattle

    Acacia cognata 'Waterfall' Standard Wattle is expected to grow 30cm to 50cm per year (moderate) (approx.).

    They are considered to have a:

    • Medium Growth Rate

    Frost Tolerance & Ideal Climate to plant Acacia cognata 'Waterfall' Standard Wattle

    Is Acacia cognata 'Waterfall' Standard Wattle frost tolerant?

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

    Does Acacia cognata 'Waterfall' Standard Wattle Flower?

    Acacia cognata ‘Waterfall’ produces small cream to pale-yellow globular flowers from late winter into spring. Though subtle, the blooms sit along the pendulous foliage, offering a gentle seasonal highlight that complements its graceful weeping form.

    Does Acacia cognata 'Waterfall' Standard Wattle flower?

    • Yes - Flowers

    Flowering Period:

    • Winter
    • Spring

    Flower Type:

    • Fluffy

    Flower Colour:

    Yellow

    Is Acacia cognata 'Waterfall' Standard Wattle an Australian Native Tree?

    Yes

    Acacia cognata 'Waterfall' Standard Wattle is Native to Native to southeastern Australia, where Acacia cognata grows naturally in dry sclerophyll forests. ‘Waterfall’ is a selected cultivar known for its flowing foliage and compact, weeping style.

    What is the Wildlife Value of Acacia cognata 'Waterfall' Standard Wattle ?

    Its dense, arching foliage provides valuable shelter for small birds, while its pollen-rich flowers support native bees, hoverflies and beneficial insects that contribute to a healthy and resilient garden ecosystem.

    How much Sunlight does Acacia cognata 'Waterfall' Standard Wattle need?

    Acacia cognata 'Waterfall' Standard Wattle will thrive best in:

    • Full Sun

    Preferred Soil?

    Acacia cognata ‘Waterfall’ performs best in well-drained sandy or loam soils with consistent drainage. It will tolerate neutral to slightly acidic soils but can struggle in heavy clay or poorly drained positions unless improved with organic matter. Keep soil evenly moist during establishment, then gradually reduce watering as the tree matures and develops greater drought resilience.

    Is Acacia cognata 'Waterfall' Standard Wattle Drought Tolerant?

    Is Acacia cognata 'Waterfall' Standard Wattle Drought tolerant?

    As a young tree it benefits from regular watering, but once established Acacia cognata ‘Waterfall’ shows good drought tolerance. It remains reliable through dry periods and maintains its cascading form with minimal supplementary watering.

    Frequently Asked Questions

    What is an Acacia 'Waterfall' Standard?

    An Acacia 'Waterfall' Standard is the cascading native wattle Acacia cognata 'Waterfall' grafted onto a clear straight trunk. The result is a striking weeping mophead with fine soft foliage tumbling like a waterfall from a single feature stem.

    How tall does Acacia 'Waterfall' Standard grow?

    Our Waterfall Standards arrive at the trunk height you order, typically 80cm-1.2 metres. The weeping head cascades 1-1.5 metres outward and downward from the graft point.

    How fast does Acacia 'Waterfall' grow?

    Waterfall has a moderate growth rate of 20-40cm of new cascading foliage per year once established.

    Is Acacia 'Waterfall' an Australian native?

    Yes. Acacia cognata is native to eastern Australia, ranging from VIC through to southern NSW. 'Waterfall' is a selected weeping cultivar of the species.

    When does Acacia 'Waterfall' flower?

    Waterfall produces small clusters of pale yellow ball-shaped flowers in late winter to early spring (July to September across Australia). The display is subtle compared to other wattles.

    Can Acacia 'Waterfall' Standard grow in pots?

    Yes. Waterfall Standards are excellent in large pots (40L+) and widely used as a feature plant in courtyards, entrances, and balcony planting where the cascading head can be appreciated.

    How long do Acacia 'Waterfall' Standards live?

    Waterfall Standards typically live 8-15 years. They are a medium-term feature plant rather than a long-lived tree, so plan for eventual replacement.

    Compare sizes side by side

    30cm/33cm

    Enquire for current heights

    40cm/45L

    Enquire for current heights

    Heights are approximate and vary between individual trees.

    Acacia cognata 'Waterfall' is loved for its Acacia cognata 'Waterfall' Standard - Wattle

    We take pride in supplying A+ grade advanced trees. When stock at our farm is not yet ready, we work with our trusted trade suppliers to source the best available trees for your garden.

    Plant Your Acacia cognata 'Waterfall' Standard Wattle With:

    Enriched Planting Mix (AO Certified)

    Enriched Planting Mix is a certified organic blend of Pure Magic Compost, composted animal manure, gypsum, composted coarse bark and a wetting agent, bagged in 30L. It is built to be dug through existing garden soil at planting time rather than used on its own, and the gypsum is what sets it apart from a plain compost.

    Gypsum helps break up heavy clay so water and roots can move through it, while the compost and manure return organic matter and nutrient to tired ground. The coarse bark holds structure and keeps air around the root zone, and the wetting agent keeps moisture in the soil longer after rain or watering.

    Use it when planting trees, shrubs, roses, fruit trees and exotic garden plants, particularly into clay. Dig a hole twice the width of the pot and 7 centimetres deeper, then mix roughly one third planting mix through the excavated soil. Spread 7 centimetres of that improved soil in the base before setting the plant in.

    Frequently Asked Questions

    About Enriched Planting Mix

    What is Enriched Planting Mix made from?

    It is a blend of Pure Magic Compost, composted animal manure, gypsum, composted coarse bark and a wetting agent. Each part has a job. The compost and manure supply organic matter and nutrient, the gypsum works on clay structure, the bark keeps air around the roots and the wetting agent holds moisture in the soil.

    What plants is it suitable for?

    It suits exotic garden plants, including roses, ornamental and deciduous trees, fruit trees, shrubs and perennials, and it earns its keep most on heavy clay sites. It is a planting mix rather than a potting mix, so its job is improving soil at planting time. Phosphorus sensitive natives are the one clear exception.

    Is it safe for natives?

    No, not for the phosphorus sensitive ones. The composted animal manure in this blend lifts phosphorus well above what Proteaceae such as Banksia, Grevillea, Hakea and Protea will tolerate, and the result can be leaf burn, dieback and plant death. Use the Native Potting Mix for those species, or plant them into unimproved local soil.

    Is it certified organic?

    Yes. It is a certified organic product with no chemical additives, which is why the manure and compost in it are fully composted rather than raw. That makes it sound around fruit trees and vegetable beds, and it means you are adding genuine organic matter to your soil rather than a synthetic conditioner.

    How much do I need?

    Work on roughly one third planting mix to two thirds of the soil you dug out of the hole. For a shrub out of a 200 millimetre pot that is only a few litres. An advanced tree going into a large hole will take considerably more. Judge the quantity by the volume of the hole rather than the size of the plant.

    Can I use it in pots?

    It is not a potting mix and should not be used on its own in a container. The blend is designed to be diluted through garden soil, and used straight in a pot it holds too much water and settles badly. For containers, reach for a premium potting mix, or the native mix if you are potting natives.

    Does it need to be watered in?

    Yes. Water the plant well several hours before you plant it, then water thoroughly again once the hole is backfilled and the soil firmed down. That first deep watering settles the improved soil around the root ball and drives out air pockets. Keep the water up over the first few months while the roots establish.

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