1. Medium to tall fast-growing tree with orange flowers and feathery bipinnate leaves silky-hairy beneath; eastern Australia
   - Grevillea robusta

Derived forms: silky oaks

Type of: silk oak

Part of: genus Grevillea

Encyclopedia: Silky oak

• rose-mauve
• rose-purple
• rose-red
• rose-root
• rose-tinged
• rose-tinted
• roseate
• roseate spoonbill
• Roseau
• rosebay
• rosebay willowherb
• rosebud
• rosebud cherry
• rosebud orchid
• rosebush
• rosefish
• rosehip
• rosella
• roselle
• Rosellinia
• rosemaling
• rosemary
• roseola
• roseola infantilis
• roseola infantum