Paperbark Tea Tree (Melaleuca quinquenervia)

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Sunlight Full sun to partial shade; tolerates coastal sun exposure and light wind

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Watering Water deeply when the top 5–10 cm of soil is dry; drought-tolerant once established

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Temperature Tolerates light frost down to 5°C; thrives in warm temperate to tropical climates

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Leaf: Narrow lanceolate leaves, aromatic when crushed, arranged alternately on woody stems
Flower: Dense creamy-white bottlebrush inflorescences clustered at branch tips, producing sweet nectar
Stem/Bark: Papery, layered white or tan bark that peels in thin, curly strips

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Watering

Water regularly to support new growth and flowering; avoid waterlogging

Fertilization

Diluted balanced granular feed once monthly. Avoid high-nitrogen fertilizers to prevent excessive foliage growth over flowering

Banana peel compost tea：Compost banana peels for 2–3 weeks; dilute 1:20 with water for root drench to avoid nutrient burn

Pruning

Prune immediately after flowering to maintain compact shape and encourage new flowering wood
Remove dead, damaged, or crossing branches to improve airflow and reduce disease risk
Thin dense inner foliage to allow light penetration and promote healthy growth

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Warning: this plant may be toxic.

Pets & Humans

Pets: ASPCA does not list this species as toxic to cats with typical exposure

Humans: Ingestion of large quantities of leaves or undiluted essential oil may cause gastrointestinal upset

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Culture: N/A

Usage: Ornamental garden tree, coastal windbreak, honey production; essential oil from leaves has medicinal applications