An extraordinary Australian Tree Fern (Dicksonia antarctica) makes a captivating addition to your ...An extraordinary Australian Tree Fern (Dicksonia antarctica) makes a captivating addition to your garden, perfect for damp, shaded areas. This RHS Award of Garden Merit winner boasts finely cut fronds that unfurl up to 1.5m long, creating a magical and dramatic display. Native to Australia, it thrives in the UK's mild, wet climate and is hardy down to around -5°C. With a slow growth rate of approximately 3cm of trunk per year, it can reach an ultimate height and spread of about 4m. It is an ideal specimen for sheltered gardens, woodlands, and exotic borders. Supplied as a 2 x 2-litre potted plant. For best results, plant in dappled or semi-shade, maintain consistently moist soil, and water the trunk daily in hot weather. Protect during harsh winters by insulating the crown and stem. Fertilise from the second year after planting.
This guide is for gardeners looking to add a touch of the exotic to their outdoor spaces with the Australian Tree Fern (Dicksonia antarctica). This RHS Award of Garden Merit winner provides a dramatic display with its impressive fronds, thriving in damp, shaded environments. Please note that while hardy, protecting the fern during harsh winters is crucial for its survival.
All features
Model Part Number
55575
Brand
Thompson & Morgan
Extended Product Information
FAQs
How often should I water my Australian Tree Fern?
Water the trunk daily during hot weather. Keep the soil consistently moist.
Where is the best place to plant my fern?
Plant in dappled or semi-shade, in a sheltered location.
How do I protect my fern during winter?
Insulate the crown and stem with horticultural fleece or straw during harsh winters.
When should I fertilize my fern?
Fertilize from the second year after planting.
How big will my Australian Tree Fern grow?
It can reach an ultimate height and spread of about 4 meters.
What kind of soil does the fern need?
The fern needs consistently moist soil.
What is the RHS Award of Garden Merit?
It's an award given to plants of good garden value.
Troubleshooting
Fronds turning brown or wilting.
Ensure the plant is receiving enough water and is not exposed to direct sunlight. Check for pests or diseases.
Slow growth.
Ensure the fern is planted in a suitable location with proper soil and adequate moisture. Fertilize as recommended.
Frost damage.
Protect the fern during winter by insulating the crown and stem with horticultural fleece or straw.
Pros and Cons
Pros
Adds a unique, exotic aesthetic to your garden.
RHS Award of Garden Merit winner, ensuring quality.
Thrives in the UK's climate.
Provides a long-term landscaping impact.
Suitable for shaded areas.
Cons
Requires protection during harsh winters.
Slow growth rate (approximately 3cm of trunk per year).
Needs consistently moist soil.
Requires daily watering of the trunk in hot weather.
Setup, Compatibility & Care
Planting: Plant in dappled or semi-shade.
Soil: Ensure consistently moist soil.
Watering: Water the trunk daily during hot weather.
Protection: Protect during harsh winters by insulating the crown and stem.
Fertilizing: Fertilize from the second year after planting.
Compatibility
Suitable for sheltered gardens, woodlands, and exotic borders.
Prefers damp, shaded environments.
Care
Regularly check soil moisture, especially in dry periods.