Grevillea robusta (Silky Oak), offered by the seed company WH Perron
Grevillea robusta, also known as silky oak, is a spectacular species of the Proteaceae family, native to the east coast of Australia. It is the largest species in the Grevillea genus, reaching up to 30 metres in height. Its bright golden-orange flowers and delicate fern-like leaves make it a highly prized horticultural plant, ideal as an ornamental tree in warmer climates or as a street tree.
Interestingly, although it is called the "silky oak", it is not a true oak. This name refers to the softness of its wood and the unique appearance of its leaves. The decorative wood of Grevillea robusta is highly sought after for furniture and cabinetry, adding to its versatility and appeal.
Maturity: Tree
Height (m): Up to 30
Flower color: Golden orange
Origin: East coast of Australia
Use: Ornamental, decorative wood, street tree
Special features: Fern-like leaves, soft and aesthetic wood
Cultivation method:
Plant Grevillea robusta seeds in well-drained soil in a sunny area protected from strong winds. This species prefers warm climates and grows quickly in favorable conditions. Its water needs are moderate, but regular watering is necessary during the first few years to encourage its rooting. This robust tree can tolerate a variety of soils and is ideal for gardens or urban spaces as a shade tree.
With its majestic appearance, vibrant flowers and elegant leaves, the silky oak is a striking addition to any outdoor space in warm climates.
