Magnolia x soulangeana - Evergreen Trees Direct

Magnolia x soulangeana

Name: Magnolia x soulangeana
Brand: Evergreen Trees Direct
Price: 2900.00 AUD
Availability: InStock

$2,900.00

Tax included. Shipping calculated at checkout.

7999 in stock

Size: 300L

300L 100L 40cm/45L

Current Stock Height Guides

45L: 1.3m – 2.4m Approx.
100L: 1.7m – 2.7m Approx.
300L: 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 Magnolia x soulangeana

Magnolia x soulangeana, known as the Saucer Magnolia, is a stunning deciduous hybrid famed for its large, fragrant, saucer-shaped flowers that bloom in early spring. Growing 4–6 meters tall and 3–4 meters wide, it features broad, ovate dark green leaves that turn yellow or bronze in autumn.

With a rounded, spreading habit, this tree suits small to medium gardens and works well as a specimen or in group plantings. It thrives in well-drained, acidic to neutral soils, tolerates moderate drought once established, and prefers full sun to partial shade. Low maintenance and moderately pollution-tolerant, Saucer Magnolia adds timeless beauty and springtime color to any landscape.

Key Information to Know

Evergreen / Deciduous

Magnolia x soulangeana is an Deciduous (Defoliates throughout colder months) Tree

Mature Height & Width

Mature Height: 4m - 8m Approximately

Mature Width: 3 – 4 meters

Magnolia x soulangeana is expected to grow Approx 20 – 40 cm per year (moderate).

Frost Tolerance

Is Magnolia x soulangeana frost tolerant?

Magnolia x soulangeana is Frost Hardy – Survives heavy and frequent frost without damage.

Flowering Information

Magnolia × soulangeana produces large, tulip-shaped flowers in shades of white, soft pink and rose-purple from late winter into early spring. The blooms appear on bare branches before the foliage emerges, creating a spectacular and iconic early-season display that is among the most admired of all magnolias.

Native Information

Is Magnolia x soulangeana an Australian Native? No

Magnolia x soulangeana is Native to A cultivated hybrid between Magnolia denudata (China) and Magnolia liliiflora (Japan), bred in France in the 1820s.

Wildlife Value

Its nectar-rich early blooms attract bees and other pollinators emerging at the end of winter. The broad, spreading canopy offers shelter and perching space for small birds, while the large leaves create shaded understory areas that support beneficial insects and microfauna throughout the growing season.

Sunlight Information

Magnolia x soulangeana will thrive best in:

Full Sun
Part Shade

Preffered Soil

Magnolia × soulangeana performs best in well-drained, slightly acidic loam or sandy loam soils. It may struggle in alkaline, heavy clay or poorly drained positions unless improved with organic matter to enhance drainage, structure and fertility. Keep soil evenly moist during establishment, then maintain deep, occasional watering as the tree matures to support vigorous growth, strong root development and its iconic early-season flowering.

Botanical Information

Common Name: Saucer Magnolia

Genus: Magnolia

Botanical Species: soulangeana

Family: Magnoliaceae

Botanical Name: Magnolia × soulangeana

Landscape Uses

Feature Tree

Magnolia x soulangeana works in an:

Cottage Garden – romantic mix of flowers, colour, and texture.
Formal Garden – structured, symmetrical design with clipped shapes.
Modern Garden – sleek, minimal, and design-led planting.
Woodland Garden – layered, naturalistic design under dappled light.
Low-maintenance Garden – resilient choices for easy care and year-round appeal.

Planting, Spacing & Care

How to Plant:

Choose a location protected from strong winds, with well-drained soil and adequate sunlight.
Dig a hole twice as wide as the root ball and as deep.
Carefully place the tree in the hole, fill with soil, and water thoroughly.
Apply a layer of mulch around the base to conserve moisture and regulate soil temperature.

Feature Planting: Space 4 – 6 m apart to allow natural canopy development

Hedging & Screening: Not typically used for dense screening

Avenue Planting: Space 4 – 5 m apart for broad, consistent form

Caring for Magnolia x soulangeana:

Water regularly to maintain evenly moist soil, especially in hot and dry weather.
Fertilize annually in early spring with a balanced, slow-release fertilizer formulated for flowering trees.
Prune immediately after flowering if necessary to shape the tree and remove any damaged limbs.

How to Grow in Different Soil Types

Magnolia × soulangeana prefers moist, well-drained soil, but adapts well to different conditions:

Sandy Soil: Retains moisture poorly—add organic matter to improve water retention.

Clay Soil: Can retain too much water—improve with compost and sand to enhance drainage.

Loamy Soil: Ideal for steady growth and strong flowering performance.

Acidic or Alkaline Soil: Prefers slightly acidic to neutral soil, but tolerates mild alkalinity.

Magnolia x soulangeana is expected to grow Approx 20 – 40 cm per 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

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)
Western District & Central VIC (Ballarat, Bendigo, Hamilton)
Melbourne & Surrounds (Metro, Bayside, Geelong, Bellarine, Mornington)
Gippsland (Latrobe Valley, East Gippsland)
Adelaide Hills & Barossa
Adelaide Metro & Coastal

Thrives in

Full Sun
Part Shade

Frost Tolerance

Frost Hardy – Survives heavy and frequent frost without damage.

Drought Tolerance

As a young tree it requires consistent watering, and once established Magnolia × soulangeana offers moderate drought tolerance. It performs best in moist, well-drained soils and benefits from deep, occasional watering during hot or extended dry periods to maintain strong foliage, healthy buds and reliable flowering.

Flowering Information

Does Magnolia x soulangeana flower?

Yes - Flowers

Flowering Period:

Spring

Flower Type:

Semi-double
Pollinator-attracting

Flower Colour:

Pink

Frequently Asked Questions

Frequently Asked Questions:

When is the best time to plant Saucer Magnolia?
Planting in early spring or fall is ideal to allow the tree to establish its roots in mild temperatures.
How often should I water my Saucer Magnolia?
Regular watering is crucial, particularly during the tree’s establishment phase and in periods of dry weather.
Is Magnolia x soulangeana susceptible to any pests or diseases?
While generally robust, it can occasionally face issues with pests like scale insects or diseases like gray mold or leaf spot.
Can Saucer Magnolia be grown in a pot?
It is possible to grow younger trees in large pots, but they thrive best when planted in the ground.
What distinguishes Saucer Magnolia from other magnolia varieties?
Its distinctive saucer-shaped flowers, early spring blooming, and broad spreading habit make it a unique and highly desirable choice for ornamental planting.