Callistemon viminalis - Evergreen Trees Direct
Callistemon viminalis - Evergreen Trees Direct
Callistemon viminalis - Evergreen Trees Direct
Callistemon viminalis - Evergreen Trees Direct
Callistemon viminalis - Evergreen Trees Direct
Callistemon viminalis - Evergreen Trees Direct
Callistemon viminalis - Evergreen Trees Direct
Callistemon viminalis - Evergreen Trees Direct
Callistemon viminalis - Evergreen Trees Direct
Callistemon viminalis - Evergreen Trees Direct
Callistemon viminalis - Evergreen Trees Direct
Callistemon viminalis - Evergreen Trees Direct
Callistemon viminalis - Evergreen Trees Direct
Callistemon viminalis - Evergreen Trees Direct
Callistemon viminalis - Evergreen Trees Direct
Callistemon viminalis - Evergreen Trees Direct
Callistemon viminalis - Evergreen Trees Direct
Callistemon viminalis - Evergreen Trees Direct
Callistemon viminalis - Evergreen Trees Direct
Callistemon viminalis - Evergreen Trees Direct
Callistemon viminalis - Evergreen Trees Direct
Callistemon viminalis - Evergreen Trees Direct
Callistemon viminalis - Evergreen Trees Direct
Callistemon viminalis - Evergreen Trees Direct
Callistemon viminalis - Evergreen Trees Direct
Callistemon viminalis - Evergreen Trees Direct
Callistemon viminalis - Evergreen Trees Direct
Callistemon viminalis - Evergreen Trees Direct
Callistemon viminalis - Evergreen Trees Direct
Callistemon viminalis - Evergreen Trees Direct
Callistemon viminalis - Evergreen Trees Direct
Callistemon viminalis - Evergreen Trees Direct
Callistemon viminalis - Evergreen Trees Direct
Callistemon viminalis - Evergreen Trees Direct
Callistemon viminalis - Evergreen Trees Direct
Callistemon viminalis - Evergreen Trees Direct

Callistemon viminalis

Size
Current Available Batches:

40cm / 45L: 1.4m – 2.2m

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.

Regular price
$250.00
Sale price
$250.00
Regular price
Tax included. Shipping calculated at checkout.

Learn About Your New Callistemon viminalis - Weeping Bottlebrush

Callistemon viminalis, known as the Weeping Bottlebrush, is a striking evergreen small tree or large shrub with cascading branches and vibrant red bottlebrush flowers. Its flowing form and seasonal blooms create an eye-catching display that also supports local wildlife by attracting birds and pollinators.

They look excellent when used as a feature tree, lining driveways, or planted in groups along riparian zones. Callistemon viminalis thrives in full sun, handles poor soils, and offers moderate drought tolerance once established. With minimal maintenance and year-round appeal, it’s a resilient choice for both ornamental and habitat-focused landscapes.


Everything You Need to Know Before Planting Callistemon viminalis

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

1. Botanical & Physical Characteristics

BOTANICAL NAME:
Callistemon viminalis
GENUS:
Callistemon
BOTANICAL SPECIES:
viminalis
COMMON NAME:
Weeping Bottlebrush
FAMILY:
Myrtaceae
EVERGREEN / DECIDUOUS:
Evergreen (foliage year round)
FOLIAGE TYPE
  • Fine
FORM & SHAPE
  • Weeping
  • Spreading
  • Upright
  • Shrub

2. Growth & Environmental Conditions

GROWTH RATE
EXPECTED GROWTH PER YEAR

Approx. 50 – 100 cm per year

MATURE HEIGHT

4m - 8m Approximately

MATURE WIDTH

4m – 5m

SUNLIGHT EXPOSURE
  • Full Sun
FROST TOLERANCE

Frost Hardy – Survives heavy and frequent frost without damage.

AUSTRALIAN NATIVE?
Yes

3. Practical Uses & Flowering

USES:
  • Screening or Privacy
  • Shrubs
  • Rural Property Planting
  • Revegetation or Regeneration
  • Council or Civic Landscapes
  • Plant in Pots (or) Suitable for Pots
FLOWER COLOUR
Red
FLOWER TYPE
  • Fluffy
FLOWERING PERIOD
  • Summer
  • Spring
  • Year-Round

Planting Tips

Plant Spacing

Hedging & Screening: Plant 1 m apart for dense screening.

Feature Tree: Allow 2 m – 3 m between trees to highlight weeping habit.

Avenue Planting Trees: Use 3 m – 4 m apart for a flowing avenue effect.

Ensuring A Strong Start

How to Plant Callistemon viminalis

  1. Site Selection: Choose a sunny spot with well-draining soil.
  2. Soil Preparation: While adaptable to different soils, amending with compost can foster growth.
  3. Hole Digging: Prepare a hole approximately double the root ball's size.
  4. Planting: Position the Callistemon ensuring it's level with the ground, fill with soil, and water generously.

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 Callistemon viminalis

  • Watering: Regular watering during the initial phase promotes establishment. Thereafter, it can handle dry spells.
  • Mulching: Apply organic mulch around the base to retain soil moisture and deter weeds.
  • Pruning: Lightly prune after the flowering season to maintain shape and boost new growth.

Growing Your Callistemon viminalis in Various Soil Types

Optimizing Soil for Vibrant Blooms and Attractive Foliage

Ideal Drainage: Callistemon species do best in well-drained, slightly acidic soils.

Well-Draining Soil: Perfect for promoting vibrant flowering and health.

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

  • Sandy Soil: Excellent for Callistemon; maintain fertility with controlled-release, low-phosphorus fertilizers.
  • Clay Soil: Typically challenging for Callistemon; heavily amend with gypsum, sand, and compost for better drainage and root health.
  • Loamy Soil: Very good if well-drained; avoid over-enrichment which can lead to lush growth at the expense of blooms.
  • Peaty Soil: High organic content is beneficial; ensure it is well-drained with the addition of perlite or sand to avoid root rot.
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