
Reference photo — exact specimen may vary
Olive & Palm Mountain
7 Feet Dicksonia Fern
The absolute pinnacle of garden grandeur. A 7-foot Dicksonia antarctica is not merely a plant; it is a living monument. With a commanding, thick, centuries-old aesthetic trunk and a massive, umbrella-like canopy of lush, dark-green fronds, this specimen creates an immediate, breathtaking atmosphere of a primeval forest. It provides an unparalleled sense of mature scale and exotic luxury, serving as the ultimate architectural anchor for a high-end landscape or a grand, tropical-themed estate garden.
£420
Speak with our team for availability, sizes & delivery.
- Size (H × W)
- 7 Feet cm
- Sunlight
- Full Shade to Partial Shade. This is a forest-floor plant at heart. It requires a cool, shaded environment protected from strong, drying winds and harsh, direct sunlight, which can scorch its delicate fronds.
- Watering
- High. Tree ferns are thirsty plants. During the growing season, keep the soil consistently moist. Crucially, water directly into the top of the "crown" (where the fronds emerge) and down the trunk itself, as the fibrous trunk absorbs moisture to support the canopy.
- Soil & Drainage
- Requires cool, moisture-retentive, humus-rich, and slightly acidic soil. If planted in a container, use a high-quality, peat-free ericaceous compost mixed with plenty of organic matter. Ensure the container has excellent drainage to prevent the base of the trunk from sitting in stagnant, sour water
Detail
Care & specifications
Everything you need to know to grow this specimen successfully in the UK climate.
- Size (H × W)
- 7 Feet cm
- Sunlight
- Full Shade to Partial Shade. This is a forest-floor plant at heart. It requires a cool, shaded environment protected from strong, drying winds and harsh, direct sunlight, which can scorch its delicate fronds.
- Watering
- High. Tree ferns are thirsty plants. During the growing season, keep the soil consistently moist. Crucially, water directly into the top of the "crown" (where the fronds emerge) and down the trunk itself, as the fibrous trunk absorbs moisture to support the canopy.
- Soil & Drainage
- Requires cool, moisture-retentive, humus-rich, and slightly acidic soil. If planted in a container, use a high-quality, peat-free ericaceous compost mixed with plenty of organic matter. Ensure the container has excellent drainage to prevent the base of the trunk from sitting in stagnant, sour water
- Hardiness
- Hardy to -5°C. While robust, the growing point (the crown) is sensitive to severe frost. In colder regions of the UK, it is essential to protect the crown during winter by stuffing it with straw or horticultural fleece to prevent the heart of the fern from freezing
- Ideal For
- Serving as the definitive, "showstopper" architectural feature. It is perfectly suited for luxury courtyard centerpieces, grand residential tropical gardens, or as a majestic, towering focal point in a shaded woodland garden. Its 7-foot stature provides an immersive, canopy-level experience that transforms an ordinary garden into a private, prehistoric retreat.
Interested in this tree?
Call us to check availability and arrange a viewing.
Our grounds in Denham, Uxbridge is open by appointment. We'll help you choose the right specimen for your garden.
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