Māmaki (Pipturus albidus)

Māmaki

Pipturus albidus

Its soft leaves brew earthy herbal tea, a quiet tropical staple. Evergreen shrub; common names: Māmaki, Hawaiian Nettle.

Partial sun
2/week
Moderate
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Plant Needs

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Sunlight Bright indirect light; tolerates partial shade, avoid harsh midday direct sun to prevent leaf scorch
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Watering Water when the top 2 cm of soil dries out; ensure good drainage to avoid root rot
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Temperature Thrives in 18–25℃; sensitive to frost below 10℃, protect from cold drafts indoors
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Characteristics

  • Leaf: Ovate to lanceolate, 8–15 cm long, soft pubescent underside, green to silvery-green
  • Flower: Small, greenish-white, clustered in axillary inflorescences
  • Stem: Woody, branching, covered in fine, non-stinging hairs
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Care Guide

Watering

Keep soil consistently moist but not waterlogged

Fertilization

Diluted balanced fertilizer monthly. Avoid over-fertilizing to prevent leaf burn

Banana peel compost tea:Compost banana peels for 2 weeks, steep in water for 24 hours, dilute 1:20 for root drench; filter out solids to avoid pest attraction
Pruning
  • Prune overcrowded branches in early spring to improve airflow and light penetration
  • Remove dead or yellowing leaves regularly to maintain plant health
  • Trim to desired height and shape in late winter before new growth emerges
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Toxicity

Warning: this plant may be toxic.

Pets & Humans

Pets: ASPCA: Non-toxic to cats

Humans: Non-toxic; leaves are safe for herbal tea preparation

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Garden Uses & Culture

Culture: Used in Hawaiian traditional medicine to soothe digestive and respiratory issues

Usage: Herbal tea production, ornamental foliage for tropical gardens