New Zealand tree fern

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A tree fern with slender, erect, trunk-like rhizome to 6m tall, bearing a rosette of broadly deltoid, 2- to 3-pinnate fronds to 1.2m long, their stalks with blackish scales

New Zealand tree fern

Scientific classification

Species
New Zealand tree fern (Dicksonia squarrosa)
Genus
Dicksonia
Family
Dicksoniaceae
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Toxicity
Conservatory Greenhouse · Ferns
Plant type
4-8 metres
Height
2.5-4 metres
Spread
Evergreen
Foliage
Bushy
Habit
Spring · Summer · Autumn · Winter
Season of interest
Full shade · Partial shade
Sunlight
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Ideal temperature

New Zealand tree fern pictures

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Distribution of New Zealand tree fern

Distribution map

New Zealand

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Culture

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Toxicity

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Quick identification of New Zealand tree fern

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New Zealand tree fern care guide

Keep soil consistently moist with higher humidity and no hot drying winds
Watering
Full shade · Partial shade
Sunlight
Information to be completed
Ideal temperature

Watering

Keep soil consistently moist with higher humidity and no hot drying winds

Fertilizing

Very dilute fern feed monthly during warm active frond growth

Pruning

Dead or damaged fronds may be removed as necessary

Propagation

Propagate by sowing spores as soon as ripe

Growing

Grow outdoors in a moist but well-drained humus-rich soil. In hot, dry summers water the stem but avoid watering the crown in winter. Will grow without winter protection only in milder areas

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Common pests and diseases

Diseases

Generally disease free outdoors

Pests

Generally pest-free outdoors

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