Pimelea linifolia
Pimelea linifolia · Thymelaeaceae
The gardener's calendar
In autumn, ease off feeding and take the chance to clean up around pimelea linifolia and prepare for winter.
ID card
- Common name
- Linear-leaved Pimelea
- Family
- Thymelaeaceae
- Foliage
- Evergreen
- Flowering
- Spring to early summer (September to November in southern hemisphere)
- Adult size
- 1 to 2 m tall
- Origin
- Australia (New South Wales, Victoria)
- Hardiness
- Moderate to frost-sensitive (frost-tender in continental climate)
- Soil type
- Well-draining, light, poor to moderately fertile
Care
Light
Place your pimelea in full sun or partial shade to ensure generous flowering. It also tolerates slightly sheltered positions, but dislikes dense shade. In hot climates, light afternoon shade can prevent summer etiolation.
Watering
Water regularly during growth and flowering, without excess. Allow the substrate to dry between waterings. Once established, the plant tolerates some drought. Avoid waterlogged conditions, which are fatal to the roots.
Soil and drainage
Well-draining substrate is essential. Enrich the soil with coarse sand or perlite if the soil is too compact. Pimelea prefers slightly acidic to neutral soils and cannot tolerate prolonged waterlogged conditions.
Fertilizer
Apply a weak, dilute fertilizer in spring at the start of growth. A second application can be made in early summer. Avoid high-nitrogen fertilizers, which stimulate foliage at the expense of flowering.
Pruning and structure
Carry out light pruning after flowering to maintain a compact shape and encourage branching. Remove dead or poorly positioned branches. Avoid severe pruning, which would weaken the plant.
Diseases and pests
In conditions of excessive humidity, root rot can occur. Watch for scale insects and whiteflies indoors or in warm conditions. Provide good air circulation and check foliage regularly for early pest detection.
Did you know?
Pimelea is an emblematic plant of Australian flora, appreciated by gardeners for its delicate flowers grouped in dense, fragrant flower heads. Its name comes from the Greek 'pimele' meaning 'fat', alluding to botanical characteristics of the Thymelaeaceae family. In Australia, several pimelea species are key forest species, supporting local wildlife and maintaining the ecological balance of coastal ecosystems.
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.
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Tips generated and checked by Viridia — adapt them to your local climate.