Woolly Teatree
Leptospermum lanigerum · Myrtaceae
📷 Lgvg · CC BY-SA 3.0
The gardener's calendar
In autumn, ease off feeding and take the chance to clean up around woolly teatree and prepare for winter.
ID card
- Foliage
- Evergreen, fine and downy
- Blooming
- November to January (winter)
- Flowers
- Small white, pale pink or red flowers depending on variety
- Adult size
- Approximately 2 m in height
- Growth
- Moderate to slow
- Hardiness
- Frost-tender, fears harsh winters
- Origin
- Australia (New South Wales and Victoria)
- Soil type
- Well-draining, acidic to neutral, low in organic matter
✓ Taxonomy verifiedSource: AI estimate · hardiness: reliability medium.
Expert tips
The key tip
This shrub hates waterlogged soil: plant it on a mound or in well-draining soil, even if poor. Water after planting, then let the rain take over; only prolonged drought in summer is a problem.
The common mistake
Overwatering or applying too-thick mulch encourages rot and weakens the plant.
The pro's trick
Pinch back young plants in spring to force branching and get a nice dense bush instead of a single stem.
Care
Watering
Water moderately during growth, especially in the first two years. Once established, leptospermum is very drought-tolerant and only needs water during prolonged dry spells. Avoid excess moisture which promotes fungal diseases. In pots, let the soil dry slightly between waterings.
Light exposure
Place your leptospermum in full sun (minimum 6 hours daily) for abundant flowering and dense foliage. It tolerates partial shade to some extent, but will flower less abundantly. Good light is essential for harmonious development.
Soil and planting
Choose well-draining, light soil, preferably acidic to neutral. Enrich the planting hole with sand or pumice if your soil is heavy or chalky. Plant in autumn or spring. Good drainage is essential to prevent root suffocation.
Pruning and maintenance
Prune lightly after flowering (January-February) to maintain a compact shape and encourage branching. Avoid severe pruning which could weaken the plant. Remove dead or damaged wood. Light annual pruning is enough to maintain an elegant habit.
Fertilizing
Leptospermum is not demanding. A balanced fertilizer application in spring is sufficient. Avoid excess nitrogen which favours foliage at the expense of flowering. In naturally poor soil, moderate fertilizing once or twice a year is optimal.
Diseases and pests
Generally hardy, it can suffer from powdery mildew or root rot if there is excessive moisture. Ensure good drainage and air circulation. In hot, humid climates, watch for pests. Prevention through good hygiene and moderate watering remains the best treatment.
Did you know?
Leptospermum, whose name means 'fine seed' in Greek, is known in Australia as 'tea tree', although it is not the species responsible for the commercial essential oil. Aboriginal peoples used it for thousands of years for its properties. Cultivated in Europe since the 18th century, it symbolizes the exoticism and botanical resilience of Australia.
Where to buy it
Best planted in autumn so the roots settle in before summer, or in early spring once the frost has passed. Pick a plant with healthy foliage and roots that are not exposed. Best time: March, October, November.
Add this plant to my garden →Plants from the same family
- Blue gumEucalyptus globulus
- MyrtleMyrtus communis
- MānukaLeptospermum scoparium
- Strawberry guavaPsidium cattleianum
- Snow gumEucalyptus pauciflora
- Thymeleaf melaleucaMelaleuca thymifolia
Tips generated and checked by Viridia — adapt them to your local climate.