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Red Silky Oak

Grevillea Banksii

Design with this plant

Overview

Crimson Cone Flower (Grevillea banksii), a vibrant evergreen shrub, boasts fiery red flowers year-round, with peak bloom in spring. Reaching up to 10 feet in height and 6 feet in spread, it thrives in full sun and well-drained soil. Hardy in USDA zones 9-11, it attracts hummingbirds and resists deer, making it an ideal accent or screen plant. Regular pruning encourages denser growth. Water moderately; drought tolerant once established.

Sun FullWater Low, Very LowZones 10–10

Culture

Sun
Full
Water
Low, Very Low
USDA zones
10–10

Shape & size

Classification

Family
Proteaceae

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Photos (70)

Red Silky Oak (Grevillea Banksii) — Crimson Cone Flower (Grevillea banksii)
Red Silky Oak (Grevillea Banksii) — a vibrant evergreen shrub
Red Silky Oak (Grevillea Banksii) — boasts fiery red flowers year-round
Red Silky Oak (Grevillea Banksii) — Reaching up to 10 feet in height and 6 feet in spread, it thrives in full sun and well-drained soil
Red Silky Oak (Grevillea Banksii) — with peak bloom in spring
Red Silky Oak (Grevillea Banksii) — Hardy in USDA zones 9-11, it attracts hummingbirds and resists deer, making it an ideal accent or screen plant
Red Silky Oak (Grevillea Banksii) — Water moderately; drought tolerant once established
Red Silky Oak (Grevillea Banksii) — Regular pruning encourages denser growth
Red Silky Oak (Grevillea Banksii) — This plant is a fast-growing shrub native to coastal Queensland in Australia
Red Silky Oak (Grevillea Banksii) — commonly known as the Crimson Cone Flower or Red Silky Oak
Red Silky Oak (Grevillea Banksii) — typically reaching an ultimate height of about 15 feet with a spread of up to 10 feet
Red Silky Oak (Grevillea Banksii) — they can provide nearly year-round interest with their unique inflorescences
Red Silky Oak (Grevillea Banksii) — which can grow up to 6 inches long
Red Silky Oak (Grevillea Banksii) — making it suitable for a variety of climatic regions
Red Silky Oak (Grevillea Banksii) — the Grevillea banksii is both salt and drought-resistant once established
Red Silky Oak (Grevillea Banksii) — are rich in nectar attracting hummingbirds and beneficial insects to the garden
Red Silky Oak (Grevillea Banksii) — Pruning after flowering can help maintain its shape and promote denser growth
Red Silky Oak (Grevillea Banksii) — extensive root system..btnAdditionally
Red Silky Oak (Grevillea Banksii) — ensure it is positioned in full sun to partial shade with well-draining soil
Red Silky Oak (Grevillea Banksii) — enhancing the shrub's appeal.<br><br>When planting the Crimson Cone Flower
Red Silky Oak (Grevillea Banksii) — Provide regular water during its first growing season to establish a deep
Red Silky Oak (Grevillea Banksii) — it's essential to select a low-phosphorus
Red Silky Oak (Grevillea Banksii) — native plant fertilizer to encourage its growth without causing damage
Red Silky Oak (Grevillea Banksii) — red flowers in the garden

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