What Soil Is Best for silky oak?
- Soil type
- Loam · Sand
- Soil pH
- Acid · Neutral

silky oak · Grevillea robusta
Also known as: silk oak; silky-bark oak
Grow outdoors in acid to neutral well-drained soil in a frost-free area or as part of a summer bedding scheme. Grow under glass in lime-free compost with added grit in full light. May need restrictive pruning under glass