Grevillea robusta
' Silk Oak '
[ Proteaceae ]
[ Australia ]
Grevillea robusta, communément appelé le chêne soyeux d'Australie, est la plus grande espèce du genre Grevillea. Fleurs jaunes orangées sans pétales réunies en larges grappes très décoratives.
Seeds (5) : Out of Stock
Plant 20-25cm : Out of Stock
Cultivation
Cultivation
Substrate
Temperature during winter
Lighting
Watering during automn-winter
Watering during hot season
Fertilizer during growth
Pruning
Repotting
1 soil + 2 humus
Indoor during winter temperature min. 17C
Sunny
Rarely ( when the substrate is dry )
Regularly but without excess, and especialy during summer