Red Mātipo (Myrsine australis) showing its characteristic red twigs and distinctive undulating leaves with purple blotches

Red Mātipo

Myrsine australis

Not Threatened

Red Mātipo, known by its Māori names māpou, tīpau, and mataira, is an exceptional native shrub revered as a rākau tapu (sacred tree) in Māori culture. This hardy species is instantly recognizable by its distinctive bright red twigs contrasting with dark black-purple bark, and unique undulating yellow-green leaves with purple-wine blotches. Growing 3-6 meters tall, it's a vital early colonizing species in forest regeneration and an important food source for native birds including kererū, tūī, and korimako. The name māpou means "free of tapu stick," reflecting its ceremonial use in lifting tapu restrictions. Incredibly adaptable, thriving from coastal to montane environments and tolerating challenging conditions, it's perfect for restoration plantings, hedging, and wildlife gardens. It represents our important collection of native shrubs.

Red Mātipo (Myrsine australis) showing its characteristic red twigs and distinctive undulating leaves with purple blotches

Image credit: Red Mātipo (Myrsine australis). Wikipedia

Quick Facts

Quick Facts Overview

Scientific NameMyrsine australis
Māori NamesMāpou, tīpau, mataira
Height3-6 meters
Spread2-3 meters
Water NeedsLow to moderate (very adaptable)
LightFull sun to full shade
Frost ToleranceHigh
Salt ToleranceGood (coastal tolerant)
Growth RateFast (early colonizer)
LifespanLong-lived perennial

Climate Best Suited to

Red Mātipo thrives throughout New Zealand from sea level to 900m elevation, found naturally from the Three Kings Islands to Stewart Island. This remarkably adaptable species excels in coastal to montane environments, tolerating both wet and dry conditions, making it suitable for virtually all New Zealand climates.

Regional Suitability

CityClimate Suitability
WhangāreiIdeal
AucklandIdeal
HamiltonIdeal
TaurangaIdeal
RotoruaIdeal
GisborneIdeal
New PlymouthIdeal
NapierIdeal
WhanganuiIdeal
Palmerston NorthIdeal
WellingtonIdeal
NelsonIdeal
ChristchurchIdeal
DunedinIdeal
InvercargillIdeal

Growing Requirements

Soil Requirements

Red Mātipo is exceptionally adaptable to soil conditions:

  • Thrives in most soil types from clay to sand
  • Excellent performance in both wet and dry soils
  • Tolerates poor soils and challenging conditions
  • Good drainage preferred but not essential
  • Perfect for restoration plantings on degraded sites

Light Requirements

Extremely adaptable to light conditions:

  • Full sun to full shade tolerance
  • Excellent for forest understory plantings
  • Thrives in exposed coastal situations
  • Perfect for transition zones and forest edges

Water Requirements

Very low maintenance water needs:

  • Drought tolerant once established
  • Handles both wet and dry conditions
  • Regular watering during establishment beneficial
  • Perfect for low-maintenance landscapes
  • Adapts to natural rainfall patterns

Uses & Significance

Cultural and Spiritual Significance

  • Sacred tree (rākau tapu) in Māori tradition
  • Used ceremonially to lift tapu restrictions
  • Name māpou means "free of tapu stick"
  • Young plants used in karakia (prayers/incantations)
  • Important in traditional Māori spiritual practices
  • Represents spiritual cleansing and protection

Garden and Restoration Uses

  • Excellent for native restoration and revegetation
  • Fast-growing hedge or windbreak
  • Small specimen tree for gardens
  • Early colonizer for challenging sites
  • Wildlife-friendly gardens
  • Forest understory plantings
  • Riparian and wetland restoration

Ecological Value

  • Critical food source for native birds (kererū, tūī, korimako)
  • One of three known hosts for Adam's mistletoe
  • Purple-black fruits support diverse bird populations
  • Fast establishment provides habitat quickly
  • Important for forest succession and regeneration
  • Avoided by possums (natural pest resistance)

Seasonal Care Calendar

Spring

  • New growth shows bright red coloring on young twigs
  • Peak flowering period begins with small white/cream flowers
  • Ideal time for planting new specimens
  • Begin regular watering for establishment plantings
  • Good time for propagation activities

Summer

  • Extended flowering period continues through summer
  • Rapid growth during warm months
  • Monitor establishment plantings during dry spells
  • Distinctive undulating leaves most visible
  • Perfect time to appreciate red twig contrast

Autumn

  • Purple-black fruits ripen and attract native birds
  • Peak fruiting period provides wildlife food
  • Good time for collecting fresh seeds
  • Excellent time for new plantings
  • Take semi-hardwood cuttings for propagation

Winter

  • Evergreen foliage provides year-round structure
  • Fruiting period extends into early winter
  • Red twigs prominent against winter landscape
  • Good time for pruning if shaping needed
  • Plan for spring restoration projects

When to Prune and How Much

When to Prune and How Much Overview

Red Mātipo responds well to pruning and can be maintained as formal hedging:

  • Remove dead, damaged or diseased branches any time
  • Can be heavily pruned for hedge maintenance
  • Light pruning encourages bushy growth
  • Trim to maintain desired size and shape
  • Best pruning time is late winter to early spring

This species is very tolerant of pruning and actually benefits from regular trimming, making it excellent for formal hedges and topiary work.

Planting Guide

When to Plant

Red Mātipo can be planted almost year-round due to its exceptional hardiness. Spring and autumn provide optimal conditions, but this adaptable species establishes well in most seasons with adequate initial care.

Site Selection

Choose a site with:

  • Any light condition from full sun to full shade
  • Most soil types acceptable (very adaptable)
  • Space for mature size (up to 6m height, 3m spread)
  • Coastal exposure tolerated
  • Wet or dry conditions suitable
  • Perfect for restoration and challenging sites

Planting Procedure

  1. Dig a hole twice as wide and same depth as root ball
  2. No soil amendment usually needed due to adaptability
  3. Position plant at same level it was growing
  4. Backfill with existing soil, firming gently
  5. Water thoroughly after planting
  6. Apply organic mulch if desired
  7. Provide temporary shelter only in extreme conditions

Initial Care

Water regularly during first year until established. This hardy species quickly becomes self-sufficient and requires minimal ongoing care once established.

Propagation Methods

From Seed

Growing Red Mātipo from seed (preferred method):

  1. Collect purple-black fruits when fully ripe
  2. Remove flesh and clean seeds thoroughly
  3. Sow fresh seeds immediately in seed-raising mix
  4. Press seeds well into firm seedbed
  5. Cover with light layer of propagation mix
  6. 4-6 weeks cold stratification speeds germination
  7. Germination can take 4-5 times longer than other natives

From Cuttings

Semi-hardwood cuttings possible but challenging:

  1. Take 10-15cm cuttings from current season's growth
  2. Best taken in late autumn to winter
  3. Remove lower leaves and treat with rooting hormone
  4. Plant in free-draining propagation mix
  5. Mist unit provides best results
  6. Keep in bright, indirect light
  7. Be patient as success rates can be variable

Seed Collection Tips

Collect fruits when fully black and ripe. Seeds require cold stratification and may have extended germination periods, so patience is essential for best results.

Cultural History

Red Mātipo holds profound spiritual and cultural significance in Māori tradition, representing one of New Zealand's most sacred native plants:

Spiritual and Ceremonial Significance

  • Rākau Tapu: Regarded as a sacred tree with powerful spiritual properties
  • Tapu Removal: Primary ceremonial use was removing tapu (sacred restrictions)
  • Name Meaning: Māpou means "Ma" (free of) "pou" (stick) - literally "stick that frees from tapu"
  • Karakia Use: Young plants used in prayers and spiritual ceremonies
  • Spiritual Cleansing: Essential tool for ritual purification

Traditional Māori Knowledge

  • Cultural Protocol: Specific rituals governed its harvesting and use
  • Spiritual Power: Believed to have protective and cleansing properties
  • Ceremonial Context: Used in important tribal ceremonies and rites of passage
  • Sacred Knowledge: Understanding of its properties passed down through generations

Ecological and Botanical Recognition

  • Early Colonizer: Recognized as vital for forest regeneration
  • Bird Relationships: Long-standing ecological partnerships with native birds
  • Restoration Value: Modern recognition of its rehabilitation capabilities
  • Adaptive Qualities: Remarkable tolerance for challenging conditions

Contemporary Cultural Role

Today, Red Mātipo continues to be respected in Māori culture while playing crucial roles in ecological restoration. Its dual significance as both sacred tree and restoration species reflects the deep connection between cultural values and environmental stewardship in New Zealand.

Pests & Diseases

Scale Insects

  • Symptoms: Small, waxy bumps on stems and leaves; yellowing foliage; reduced vigor
  • Management: Spray with horticultural oil; encourage beneficial insects; rarely serious on this hardy species

Aphids

  • Symptoms: Clusters of small insects on new growth; sticky honeydew production
  • Management: Usually controlled naturally by predators; spray with water if severe

Possum Resistance

  • Natural Advantage: Australian brushtail possums avoid Red Mātipo foliage
  • Management: No control needed - this species has natural pest resistance
  • Benefit: Makes it excellent for restoration in possum-affected areas

Root Issues

  • Cause: Extremely waterlogged conditions (though generally tolerant)
  • Symptoms: Wilting and yellowing in persistently waterlogged soils
  • Management: Usually not a problem due to high soil tolerance

Environmental Stress

  • Establishment Phase: May need initial care in extreme conditions
  • Drought Stress: Very rare once established due to excellent adaptation
  • Management: Provide consistent water during establishment phase only

Red Mātipo is exceptionally hardy and has few serious pest or disease problems. Its natural resistance to possums and adaptation to challenging conditions make it one of New Zealand's most trouble-free native plants.

Bonus Tip

Bonus Tip Overview

Plant Red Mātipo as a "nurse plant" to establish other less hardy natives - its fast growth provides shelter and improves soil while its bird-attracting fruits bring seed dispersers to your garden. The distinctive red twigs create beautiful winter interest and the undulating leaves with purple blotches are botanically fascinating. Perfect for anyone wanting to create meaningful cultural connections in their garden while supporting native wildlife. Its sacred significance makes it especially valuable for educational and culturally-aware plantings.

Cultural Significance

Cultural Significance Overview

Learn more about culturally significant native plants in Cultural Plants.

Planting Section

Details

This section provides important information about plant care and cultivation practices. Understanding these aspects helps ensure successful growth and development in garden conditions.

Requirements Section

Requirements Section Overview

This section provides important information about plant care and cultivation practices. Understanding these aspects helps ensure successful growth and development in garden conditions.

Care Maintenance Section

Care Maintenance Section Overview

This section provides important information about plant care and cultivation practices. Understanding these aspects helps ensure successful growth and development in garden conditions.

Plant Description

Physical Characteristics

This section provides important information about plant care and cultivation practices. Understanding these aspects helps ensure successful growth and development in garden conditions.

Ecological Role

Environmental Impact

Māpou plays crucial ecological roles as a pioneer species in New Zealand's forest ecosystems, rapidly establishing in cleared or disturbed areas and helping facilitate the return of native forest through natural succession. The plant provides essential food resources for native birds through its abundant small berries, supporting seed dispersal networks and wildlife populations, while its dense growth creates shelter and nesting sites for forest birds. Its ability to establish in challenging conditions and prepare sites for other native species makes it invaluable for natural forest recovery processes.

Landscaping Section

Landscaping Section Overview

This section provides important information about plant care and cultivation practices. Understanding these aspects helps ensure successful growth and development in garden conditions.

Growing Requirements Section

Growing Requirements Section Overview

This section provides important information about plant care and cultivation practices. Understanding these aspects helps ensure successful growth and development in garden conditions.

Plant Conservation

Plant Conservation Overview

While not currently threatened, māpou faces ongoing challenges from browsing by introduced mammals, competition from invasive weeds, and habitat modification that can impact its role in forest succession and regeneration. The species' importance as a pioneer plant makes it particularly valuable for restoration projects, but maintaining healthy populations requires management of browsing pressure and invasive species control. Conservation efforts focus on supporting natural forest regeneration, controlling introduced pests, managing invasive species, and recognizing māpou's essential role in native forest recovery and biodiversity conservation.

Cultural Section

Cultural Section Overview

This plant has cultural associations in Aotearoa and is valued in restoration and gardens for ecological services; use eco‑sourced stock near natural areas.

Māpou was valued by Māori for its medicinal properties and its role in traditional forest management, with various parts of the plant used to treat ailments while its distinctive berries provided occasional food for both people and birds. The plant's hardy nature and ability to establish in disturbed forest areas made it important in traditional ecological knowledge as a pioneer species that helped restore forest cover. The species continues to hold cultural significance as one of New Zealand's most adaptable native shrubs and represents the traditional understanding of forest succession and plant community development.

Plant Ecology

Plant Ecology Overview

This section provides important information about plant care and cultivation practices. Understanding these aspects helps ensure successful growth and development in garden conditions.

Plant Habitat

Plant Habitat Overview

This section provides important information about plant care and cultivation practices. Understanding these aspects helps ensure successful growth and development in garden conditions.