Brachychiton populneus - Bottle Tree Evergreen Trees Direct
Brachychiton populneus - Bottle Tree - Evergreen Trees Direct
Brachychiton populneus - Bottle Tree - Evergreen Trees Direct
Brachychiton populneus - Bottle Tree - Evergreen Trees Direct
Brachychiton populneus - Bottle Tree Evergreen Trees Direct
Brachychiton populneus - Bottle Tree - Evergreen Trees Direct
Brachychiton populneus - Bottle Tree - Evergreen Trees Direct
Brachychiton populneus - Bottle Tree - Evergreen Trees Direct
Brachychiton populneus - Bottle Tree Evergreen Trees Direct
Brachychiton populneus - Bottle Tree - Evergreen Trees Direct
Brachychiton populneus - Bottle Tree - Evergreen Trees Direct
Brachychiton populneus - Bottle Tree - Evergreen Trees Direct

Brachychiton populneus - Bottle Tree

100L: 2.1m – 2.3m
40cm / 45L: 1.3m – 1.8m
30cm / 33cm: 1.0m – 1.6m

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
$555.00
Sale price
$555.00
Regular price
Tax included. Shipping calculated at checkout.
A GRADE STOCK, EVERY TIME.

Learn About Your New Brachychiton populneus - Kurrajong (or Bottle Tree)

Brachychiton populneus, commonly known as the Bottle Tree or Kurrajong, is a hardy Australian native recognised for its unique bottle-shaped trunk and lush green foliage. This evergreen species is drought-tolerant and highly suited to dry climates, offering strong performance with minimal maintenance.

Its glossy, lance-shaped leaves remain attractive year-round, while small, bell-shaped flowers appear in summer, adding seasonal interest. With its upright form and sculptural trunk, the Bottle Tree makes an excellent feature in rural gardens, urban landscapes, or water-wise designs.


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

1. Botanical & Physical Characteristics

BOTANICAL NAME:
Brachychiton populneus
GENUS:
Brachychiton
BOTANICAL SPECIES:
populneus
COMMON NAME:
Kurrajong (or Bottle Tree)
FAMILY:
Malvaceae
EVERGREEN / DECIDUOUS:
Evergreen (foliage year round)
FOLIAGE TYPE
  • Lobed
FORM & SHAPE
  • Upright
  • Rounded
  • Broad

2. Growth & Environmental Conditions

GROWTH RATE
EXPECTED GROWTH PER YEAR

Approx. 30 – 60 cm per year

MATURE HEIGHT

10m - 20m Approximately

MATURE WIDTH

5m – 10m

SUNLIGHT EXPOSURE
  • Full Sun
FROST TOLERANCE

Frost Hardy – Survives heavy and frequent frost without damage.

AUSTRALIAN NATIVE?
Yes

3. Practical Uses & Flowering

USES:
  • Feature Tree
  • Shade Tree
  • Rural Property Planting
  • Avenue Planting
  • Council or Civic Landscapes
  • Street Tree
FLOWER COLOUR
Cream
FLOWER TYPE
  • Bell-shaped
FLOWERING PERIOD
  • Spring
  • Summer

Planting Tips

Plant Spacing

Hedging & Screening: Not suitable – upright, swollen trunk not ideal for screening

Feature Tree: 4 m – 6 m – Requires space to show off bottle-shaped trunk

Avenue Planting Trees: 6 m – 8 m – Works well in dry regions for structure and impact

Ensuring A Strong Start

How to Plant Brachychiton populneus

  1. Location Selection: Opt for a spot with good sunlight and well-draining soil.
  2. Soil Preparation: While adaptable, it thrives in well-drained soil.
  3. Digging: Excavate a hole approximately twice the diameter of the root ball.
  4. Planting: Set the tree in the hole, backfill with soil, and tamp down gently.
  5. Initial Watering: Water generously immediately 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 Brachychiton populneus

  • Watering: Water deeply when the soil feels dry to touch, particularly during its establishment phase.
  • Mulching: Lay down organic mulch to retain soil moisture and curb weed growth.
  • Pruning: Minimal pruning required, mainly to shape and remove any dead or diseased branches.

Growing Your Brachychiton populneus - Bottle Tree in Various Soil Types

Enhancing Soil for Robust Growth and Decorative Appeal

Ideal Drainage: Prefers well-drained soils.

Well-Draining Soil: Perfect for these hybrids, promoting healthy growth and resilience.

If you have the following soil, here are some tips for you:

  • Sandy Soil: Ideal for its excellent drainage. Incorporate a slow-release, low-phosphorus fertilizer to enhance leaf and flower development.
  • Clay Soil: Can be made suitable with amendments. Improve with organic compost and sand to enhance structure and drainage.
  • Loamy Soil: Great for Brachychiton hybrids, providing balanced moisture and nutrients. Maintain with regular mulching and organic amendments.
  • Peaty Soil: Ensure good drainage by mixing in sand or gravel, creating an ideal environment for these trees.
Here is what customers like you frequently ask

FAQ

Frequently Asked Questions

  • What is the Bottle Tree's growth rate? It's a moderately fast grower under optimal conditions.
  • Are its flowers significant? Yes, the tree bears bell-shaped creamy flowers in the summer.
  • Does it have any specific soil preferences? While adaptable, it flourishes in well-drained soils.

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