Magnolia x soulangeana 'Vulcan' - Evergreen Trees Direct
Magnolia x soulangeana 'Vulcan' - Evergreen Trees Direct
Magnolia x soulangeana 'Vulcan' - Evergreen Trees Direct
Magnolia x soulangeana 'Vulcan' - Evergreen Trees Direct
Magnolia x soulangeana 'Vulcan' - Evergreen Trees Direct
Magnolia x soulangeana 'Vulcan' - Evergreen Trees Direct
Magnolia x soulangeana 'Vulcan' - Evergreen Trees Direct
Magnolia x soulangeana 'Vulcan' - Evergreen Trees Direct
Magnolia x soulangeana 'Vulcan' - Evergreen Trees Direct
Magnolia x soulangeana 'Vulcan' - Evergreen Trees Direct
Magnolia x soulangeana 'Vulcan' - Evergreen Trees Direct
Magnolia x soulangeana 'Vulcan' - Evergreen Trees Direct
Magnolia x soulangeana 'Vulcan' - Evergreen Trees Direct
Magnolia x soulangeana 'Vulcan' - Evergreen Trees Direct
Magnolia x soulangeana 'Vulcan' - Evergreen Trees Direct
Magnolia x soulangeana 'Vulcan' - Evergreen Trees Direct
Magnolia x soulangeana 'Vulcan' - Evergreen Trees Direct
Magnolia x soulangeana 'Vulcan' - Evergreen Trees Direct
Magnolia x soulangeana 'Vulcan' - Evergreen Trees Direct
Magnolia x soulangeana 'Vulcan' - Evergreen Trees Direct
Magnolia x soulangeana 'Vulcan' - Evergreen Trees Direct
Magnolia x soulangeana 'Vulcan' - Evergreen Trees Direct
Magnolia x soulangeana 'Vulcan' - Evergreen Trees Direct
Magnolia x soulangeana 'Vulcan' - Evergreen Trees Direct

Magnolia x soulangeana 'Vulcan'

40cm/45L: Approx. 1.1 – 1.6 m tall
100L: Approx. 2.5 – 3.2 m tall

Please note: These height guides are approximate, as we work with live plants and natural variation is expected. The measurements provided reflect typical stock sizing but may vary between batches.

Size
Regular price
$800.00
Sale price
$800.00
Regular price
Tax included. Shipping calculated at checkout.
A GRADE STOCK, EVERY TIME.

Learn About Your New Magnolia x soulangeana 'Vulcan' - Vulcan Saucer Magnolia

Magnolia x soulangeana 'Vulcan' is a striking deciduous magnolia prized for its vibrant, deep red, cup-shaped flowers that bloom spectacularly in early spring. Growing 3–5 meters tall and 2–4 meters wide, it forms a pyramidal to rounded canopy with bright green foliage that turns yellow in autumn, adding seasonal charm.

Ideal as a specimen tree, 'Vulcan' suits small gardens and mixed borders, thriving in well-drained, acidic to neutral soils with moderate drought tolerance once established. Low maintenance and visually dramatic, it’s perfect for adding bold color and elegance to any landscape.

Plant Profile
Planting & Spacing Tips
Post Planting Care
Tips for Various Soil Types

1. Botanical & Physical Characteristics

BOTANICAL NAME:
Magnolia x soulangeana 'Vulcan'
GENUS:
Magnolia
BOTANICAL SPECIES:
soulangeana
COMMON NAME:
Vulcan Saucer Magnolia
FAMILY:
Magnoliaceae
EVERGREEN / DECIDUOUS:
Deciduous (Defoliates throughout colder months)
FOLIAGE TYPE
  • Broad
FORM & SHAPE
  • Rounded
  • Upright

2. Growth & Environmental Conditions

GROWTH RATE
  • Medium Growth Rate
EXPECTED GROWTH PER YEAR

Approx 20 – 40 cm per year (moderate)

MATURE HEIGHT

4m - 6m Approximately

MATURE WIDTH

2 m – 4 m

SUNLIGHT EXPOSURE
  • Full Sun
FROST TOLERANCE

Frost Hardy – Survives heavy and frequent frost without damage.

AUSTRALIAN NATIVE?
No

3. Practical Uses & Flowering

USES:
  • Feature Tree
  • Avenue Planting
  • Council or Civic Landscapes
  • Shade Tree
  • Street Tree
  • Plant in Pots (or) Suitable for Pots
FLOWER COLOUR
Red
FLOWER TYPE
  • Fragrant
FLOWERING PERIOD
  • Spring

Planting Tips

Plant Spacing

Feature Planting: Space 2 – 4 m apart to highlight floral display

Hedging & Screening: Not commonly used for screening

Avenue Planting: Space 3 – 4 m apart for seasonal feature effect

Ensuring A Strong Start

How to Plant Magnolia x soulangeana 'Vulcan'

Choose a location that receives at least 6 hours of sunlight daily.

Dig a hole twice as wide and as deep as the root ball.

Mix the removed soil with compost for better drainage.

Place the tree in the hole, ensuring it's at the same depth as it was in the container.

Backfill with the soil-compost mixture, gently packing to remove air pockets.

Water thoroughly after planting.

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: 49.5cm (W) × 35.2cm (D)
  • 70L Pot: 55cm (W) × 41.8cm (D)
  • 100L Bag: 50.6cm (W) × 52.8cm (D)
  • 100L Pot: 66cm (W) × 49.5cm (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)

Post Planting Care

When planting a new tree or shrub, proper watering is essential to ensure healthy establishment and long-term growth. Follow these guidelines to give your plant the best start:

  1. Immediately After Planting:
    Water generously right after planting to settle the soil around the roots and eliminate air pockets. This helps the roots make good contact with the soil.
  2. First Three Months (Establishment Phase):
    The initial three months are critical for root development. Water deeply twice daily (morning and evening) to encourage strong, deep root growth.
  3. Irrigation Systems:
    If using an irrigation system, adjust it to provide adequate water during the establishment phase. Ensure the water reaches the root zone without overwatering.
  4. Weather Considerations:
    Adjust watering based on weather conditions. Increase frequency during hot, dry periods and reduce it during cooler, wetter seasons.
  5. Ongoing Care:
    After the establishment phase (3 months), gradually reduce watering frequency but ensure the plant receives consistent moisture, especially during dry spells.

Long Term & Ongoing Care

Caring for Magnolia x soulangeana 'Vulcan':

Watering: Keep the soil consistently moist, especially during the first year. Reduce frequency as the tree establishes.

Fertilization: Apply a slow-release fertilizer in early spring.

Pruning: Minimal pruning is required, usually for shape and to remove dead or damaged limbs.

Growing Your Magnolia x soulangeana 'Vulcan' in Various Soil Types

How to Grow in Different Soil Types

Magnolia 'Vulcan' 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.

Here is what customers like you frequently ask

FAQ

Frequently Asked Questions

Q: How often should I water the tree during its first year?
A: Typically, once a week is sufficient, but in hot conditions or sandy soils, more frequent watering may be necessary.

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