Northern Rātā

Metrosideros robusta

Threatened - Nationally Vulnerable

Metrosideros robusta, the Northern Rātā, is one of New Zealand's most remarkable trees, beginning life as an epiphyte high in the canopy of other forest giants. This mighty climber eventually sends roots down to the ground and can grow to become one of our largest native trees, reaching heights of up to 40 meters. Its spectacular crimson flowers provide crucial nectar for native birds and its growth pattern represents a fascinating example of New Zealand's unique forest ecology.

Northern Rātā (Metrosideros robusta) showing its distinctive red flowers

Image credit: Wikipedia

Quick Facts

Height Up to 40 meters
Spread 15-20 meters
Growth Pattern Epiphytic climber becoming a tree
Light Full sun to partial shade
Growth Rate Slow
Flowering Bright red, November-January
Lifespan 1000+ years

Bonus Tip