species 13,006 observations
Silk Oak
Grevillea robusta
Field notes
Grevillea robusta, commonly known as the southern silky oak, silk oak or silky oak, silver oak or Australian silver oak, is a species of flowering plant in the family Proteaceae and is endemic to eastern Australia. It is a tree with deeply dissected, divided leaves, golden yellow to orange flowers with red blotches and flattened, elliptic to oval fruit.
Read more on WikipediaSupports All
supported in the US
Range
Greener is more native, amber more introduced; paler is less certain. How this was decided
Key traits
- Layer
- Trees
From USDA PLANTS.





