Stenocarpus salignus — an easy houseplant, prefers full sun light
SPECIMEN · FROM THE LIBRARY
Stenocarpus salignus

Stenocarpus Salignus

Updated · 3 observations
ON THIS PLANT

Stenocarpus salignus, known as the scrub beefwood is an Australian rainforest tree in the family Proteaceae. Found in warmer rainforests on the coast and ranges. It is often found in warm temperate rainforest on poorer sedimentary soils, or on volcanic soils above 750 metres above sea level. It was originally described by the botanist Robert Brown in 1810.

A note from PlantMom

Silky oak has strong resistance to disease and is typically unlikely to suffer from illnesses. In terms of care, the plant is fairly low-maintenance. When grown outdoors it needs only minimal watering, and larger specimens generally do not require pruning. Smaller plants, however, should be pruned after they have finished blooming. Silky oak is suitable for anyone with an outdoor space, such as a garden or deck, and does not demand a lot of care experience.

— PlantMom
CARE GUIDE

How to keep Stenocarpus Salignus.

Light

Silky oak is native to open habitats, including sunny meadows and forest margins, where light is abundant. It performs best in full sun but can also tolerate partial sun, adapting well to different light conditions.

Water

The silky oak, native to a moist subtropical climate, flourishes in humid environments and needs weekly watering to stay healthy. Although it has moderate drought tolerance, it thrives with consistent soil moisture, especially when actively growing, and adapts well to outdoor conditions.

Temperature

Silky oak has good temperature adaptability and can tolerate higher temperatures and wider temperature fluctuations. In hot conditions, attention should be paid to watering and providing appropriate shade to avoid sunburn. However, silky oak is relatively poorly tolerant of low temperatures; it can endure some cold, but excessively cold conditions may cause frost damage.

Fertilizer

Timing is essential when fertilizing Silky oak. Apply fertilizer in early spring and repeat monthly through early summer. Fertilizer encourages attractive blooms and supplies energy during both dormant and active growth phases.

Pruning

To promote the health and growth of silky oak trees, it is important to prune them properly during their dormant period, from early to late winter. Begin by removing any dead or crossing branches to improve airflow and maintain a strong central leader. Regular pruning helps support a robust structure and encourages flowering. Be sure to follow local guidelines for the best practices in your area.

CHARACTERISTICS

Botanical profile.

Plant Type
Tree
Life Cycle
Perennial
Genus
Stenocarpus
Family
Proteaceae
Hardiness Zone
9-11
Mature Height
10.06 m to 20.12 m
Mature Spread
4.88 m to 7.92 m
Leaf Color
Dark Green
Leaf Type
Evergreen
Flower Color
White
Flower Size
1.02 cm to 2.03 cm
Bloom Time
Summer
Planting Time
Spring, Summer, Autumn
Harvest Time
Fall
ALSO KNOWN AS

Other names.

en Killarney beefwood en Red silky-oak en Scrub beefwood en Beefwood en Silky oak
PLATES
Stenocarpus salignus leaf
PLATE 01 · leaf
Stenocarpus salignus flower
PLATE 02 · flower
Stenocarpus salignus flower
PLATE 03 · flower
Stenocarpus salignus bark
PLATE 04 · bark
Stenocarpus salignus habit
PLATE 05 · habit
ALSO IN THE LIBRARY

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