broadleaf with large glossy leaves catching the light
- Size
- Height: 10–15 m
- Lifespan
- 100–200 years
- Diet
- Not applicable as this is a tree. Absorbs nutrients through roots. Prefers fertile, well-drained soils with full sun to partial shade. Tolerates salt spray, wind, and poor soils.
- Habitat
- Coastal forests, lowland forests, forest margins, and scrub. Prefers fertile, well-drained soils with full sun to partial shade. Tolerates salt spray, wind, and poor soils. Often used as a hedge plant in gardens.
- Range
- Found throughout New Zealand from Northland to Stewart Island. Most common in coastal and lowland forests. Also found on the Chatham Islands and Stewart Island. One of New Zealand's most widespread trees.
- Endemism
- Endemic
- Main Threats
- Habitat loss from land clearance is the primary threat. Browsing by introduced possums and deer occurs. No significant commercial use. Climate change affects forest habitats and coastal areas.
- Population
- Populations are stable and widespread. The species is common in coastal and lowland forests throughout New Zealand. It is not threatened by habitat loss as it remains abundant in both wild and cultivated settings.
- Conservation Status
- Not Threatened
- Human Risk
- harmless
- Handling Note
- native broadleaf tree, safe to handle
- Conservation Note
- Endemic tree; widespread in lowland and montane forests throughout New Zealand.
- Assessment
- NZTCS Vascular Plants (2023)
- Te Ao Māori
- In Māori tradition, kāpuka was valued for its durable timber. People used the wood for making tools, clubs, and digging sticks. The dense, bushy growth provided shelter and nesting sites for birds. Birds ate the berries. The tree was also used in traditional medicines. The name papauma refers to its broad, flat leaves.
It is not rare. Broadleaf is one of New Zealand's most widespread native trees. It grows from Northland to Stewart Island. It grows from the coast to the mountains. It is a tree of the edge. It likes the margin. It likes the place where the forest meets the sea.
The leaves are thick, glossy, and oval. They are up to ten centimetres long. They are dark green above and pale below. They arrange alternately along the branches. They give the tree its name. Broadleaf. Broad-leafed. A tree that does not hide its foliage. The flowers are small and inconspicuous. They are greenish-yellow. Small black berries follow. Birds eat the fruit. They spread the seeds across the landscape.
Broadleaf tolerates salt spray and wind like few others. It grows on coastal cliffs. It stands on exposed headlands. It faces the teeth of the storm. Its leaves are tough. Its branches are flexible. Its roots hold the soil.
The timber is pale and durable. Māori used it for making tools, clubs, and digging sticks. The dense, bushy growth provided shelter and nesting sites for birds. The tree also featured in traditional medicines.
To see a broadleaf is to see a tree of the coast. The coastal cliff is windy. The broadleaf stands. Its glossy leaves are dark green. Its branches bend in the gale. The salt spray coats its leaves. The tree does not flinch. It has been here for centuries.
It will be here as long as the coast remains. The name Kāpuka refers to the dense, bushy growth habit. The tree is a living wall against the wind. That is its job. It does not seek praise. It just holds the line.