Tristaniopsis laurina 'Luscious' - Watergum - Evergreen Trees Direct

Tristaniopsis laurina 'Luscious' - Watergum

Name: Tristaniopsis laurina 'Luscious' - Watergum
Brand: Evergreen Trees Direct
SKU: TRILAULUS40cm/45L
Price: 320.00 AUD
Availability: InStock

$320.00

Tax included. Shipping calculated at checkout.

9890 in stock

Size: 40cm/45L - Batch A

40cm/45L - Batch A 40cm/45L - Batch B 100L 200L 300L 500L 1000L

Current Stock Height Guides

40cm/45L – Batch A : 0.9m – 2.2m Approx.
40cm/45L – Batch B: 0.9m – 2.2m Approx.
100L: 1.7m – 3.0m Approx.
200L: 2.3m – 3.7m Approx.
300L: 2.0m – 3.1m Approx.
500L: 3.7m – 4.5m Approx.
1000L: Enquire within for height guide information.

Trade Customers

We supply advanced trees to landscapers, developers, architects, and councils Australia-wide. Trade clients receive fast quotes, expert advice, and access to premium stock with reliable freight.

About Tristaniopsis laurina 'Luscious' - Watergum

Tristaniopsis laurina ‘Luscious’ / Watergum Trees looks excellent when used as a structured feature tree or street tree in urban and coastal landscapes. Its compact, upright form with dense, glossy evergreen foliage and striking copper-bronze new growth creates year-round visual interest and clean architectural lines.

Growing 7–10 meters tall with a 4–5 meter spread, it thrives in full sun to part shade and tolerates coastal exposure, urban pollution, and moderate drought. Its fragrant yellow flowers in late spring to summer add seasonal appeal.

For greater landscape impact, plant 'Luscious' with low-growing groundcovers or shade-tolerant shrubs beneath to enhance layered texture and biodiversity. Its tidy habit and pruning tolerance make it ideal for formal streetscapes, courtyards, or informal screening in medium to large gardens.

Key Information to Know

Evergreen / Deciduous

Tristaniopsis laurina 'Luscious' - Watergum is an Evergreen (foliage year round) Tree

Mature Height & Width

Mature Height: 10m - 15m Approximately

Mature Width: 4 m – 5 m

Tristaniopsis laurina 'Luscious' - Watergum is expected to grow Approx. 30 – 60 cm/year (Moderate).

Frost Tolerance

Is Tristaniopsis laurina 'Luscious' - Watergum frost tolerant?

Tristaniopsis laurina 'Luscious' - Watergum is Frost Tolerant – Can handle light to moderate frost once established.

Flowering Information

Tristaniopsis laurina ‘Luscious’ produces clusters of bright yellow, lightly fragrant flowers through summer, creating a soft yet eye-catching seasonal display. The blooms contrast beautifully with its broad, glossy green foliage and reddish new growth, adding ornamental interest across multiple seasons.

Native Information

Is Tristaniopsis laurina 'Luscious' - Watergum an Australian Native? Yes

Tristaniopsis laurina 'Luscious' - Watergum is Native to Eastern Australia, from the NSW south coast through Sydney to Queensland, where Tristaniopsis laurina grows naturally along creeks and moist forests.

Wildlife Value

Its fragrant golden flowers attract native bees, hoverflies and other beneficial pollinators, while the dense, glossy evergreen foliage provides excellent shelter for small birds. The combination of nectar, structure and year-round cover makes Tristaniopsis laurina ‘Luscious’ a valuable species for supporting biodiversity in suburban and urban gardens.

Sunlight Information

Tristaniopsis laurina 'Luscious' - Watergum will thrive best in:

Full Sun

Preffered Soil

Tristaniopsis laurina ‘Luscious’ performs best in well-drained loam or sandy loam soils with an acidic to neutral pH. It will also tolerate coastal sands if improved with organic matter to enhance fertility and moisture retention. Avoid heavy clay, compacted or waterlogged soils unless significantly improved, as these conditions can lead to root stress and reduced vigour. Keep the soil evenly moist during establishment, then gradually reduce watering as the tree matures.

Botanical Information

Common Name: Luscious Water Gum

Genus: Tristaniopsis

Botanical Species: laurina

Family: Myrtaceae

Botanical Name: Tristaniopsis laurina ‘Luscious’

Landscape Uses

Avenue Planting
Feature Tree
Shade Tree
Street Tree
Council or Civic Landscapes

Tristaniopsis laurina 'Luscious' - Watergum 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.
Low-maintenance Garden – resilient choices for easy care and year-round appeal.

Planting, Spacing & Care

How to Plant Tristaniopsis laurina 'Luscious'

Potted Stock: 'Luscious' Watergum is available in potted stock, making it suitable for planting throughout the year.
Prepare the Hole: Dig a hole that is 2-3 times the width of the root ball and at the same depth.
Planting: Position the potted tree in the hole, ensuring the top of the root ball is level with the surrounding soil.
Watering: Water the tree thoroughly after planting to settle the soil and eliminate air pockets.

Hedging & Screening: 1m spacing for dense hedge or up to 1.5m for more informal

Feature tree: 3 – 5 meters

Avenue Planting: 4 – 6 meters

Care and Maintenance of Tristaniopsis laurina 'Luscious'

Caring for Tristaniopsis laurina 'Luscious' ensures it remains a stunning addition to your garden:

Regular Watering: Keep the soil consistently moist, especially during dry periods.
Pruning: Regular pruning helps maintain the desired shape and size.
Fertilization: Apply balanced fertilizer in the growing season to promote healthy growth and flowering.
Pest and Disease Management: Monitor for pests and diseases, and address any issues promptly to maintain the tree's health and vitality.

How to Grow in Different Soil Types

Tristaniopsis laurina 'Luscious' prefers well-drained, fertile soil but adapts to various conditions:

Sandy Soil: Drains quickly—add compost or organic matter to improve moisture retention.

Clay Soil: Can become compacted—improve with gypsum and compost for better aeration.

Loamy Soil: Ideal for strong root development and healthy foliage.

Acidic or Alkaline Soil: Tolerates a wide pH range but thrives in neutral to slightly acidic soils.

Tristaniopsis laurina 'Luscious' - Watergum is expected to grow Approx. 30 – 60 cm/year (Moderate).

Medium Growth Rate

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)

Ideal Conditions

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

Thrives in

Full Sun

Frost Tolerance

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

Drought Tolerance

As a young tree it requires regular watering to establish properly. Once established, Tristaniopsis laurina ‘Luscious’ develops good drought tolerance, maintaining its dense canopy and vibrant foliage through dry periods when planted in well-drained soil. It benefits from occasional supplementary watering during extended heat to support long-term resilience.

Flowering Information

Does Tristaniopsis laurina 'Luscious' - Watergum flower?

Yes - Flowers

Flowering Period:

Spring

Flower Type:

Clustered
Fragrant

Flower Colour:

Yellow

Frequently Asked Questions

Q: Is Tristaniopsis laurina ‘Luscious’ good for street planting?
A: Yes, it’s ideal for council streetscapes due to its upright form, resilience, and low maintenance.

Q: What makes this cultivar different from standard Water Gums?
A: ‘Luscious’ has denser growth, glossier foliage, and more consistent structure, making it highly desirable for formal landscaping.

Q: Does it need much water once established?
A: No, it has moderate water needs during establishment but performs well in low-irrigation environments once mature.

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