northern rātā
Metrosideros robusta | northern rātā
Northern rātā, is a robust New Zealand native prized for its striking red summer blooms and decorative foliage. While it can establish itself on the ground, it frequently begins as an epiphyte in the wild, eventually developing a massive root system that can encircle its host. This tree, capable of living for centuries, can grow to 40 meters and tolerates a range of conditions, including shade, moderate frost, and diverse soils (excluding waterlogged areas). Consequently, it's a popular choice for both ornamental gardens and ecological restoration projects.
typical habitat.
lowland forest
coastal forest
drainage.
well drained
moist
sun.
full sun
partial shade
mature specifications.
height | 25-40m
width | 10m / 3m (trunk)
pollinators calendar.
flowering | (October)–November–January–(February)
fruiting | (December)–January–(March)
did you know?
A significant threat to northern rātā is hybridisation with pohutukawa (Metrosideros excelsa). Pohutukawa has been planted extensively, now thriving well south of its natural range. Ideally, pohutukawa planting should be discouraged outside its natural limits, particularly near northern or southern rātā populations, to prevent further hybridisation.