Knightia excelsa (Rewarewa) is a tall, elegant New Zealand native tree, prized for its striking flowers, graceful form, and timber value. It’s a prominent feature in native forests and large-scale landscapes.
 
Description
Evergreen native tree with a tall, straight trunk and open, spreading canopy
Dark green, glossy leaves
Produces spikes of bright red or orange flowers in summer, attracting birds and insects
Can grow 15–30 metres high in natural conditions
Long-lived, hardy, and architecturally striking
 
Growing Conditions
Thrives in full sun
Prefers well-drained soils, tolerates a variety of soil types
Moderate watering; drought-tolerant once established
Hardy to wind, frost, and coastal exposure
Low maintenance; occasional pruning only if required
 
Uses in Landscaping
Ideal for feature or specimen trees in large gardens and parks
Excellent for native and naturalistic plantings
Provides nectar for birds and insects, supporting biodiversity
Suitable for reforestation, reserves, and large-scale landscapes
Works well in group plantings or as a backdrop tree in layered designs