Silky Oak
About Silky Oak
Silky Oak is a popular houseplant 🌿 that needs regular watering to thrive. They do best in long-lasting, direct light ☀️ and should be less than 1 foot from a window.
Silky Oak likes soil that is well draining.
⚠️ Silky Oak is not safe to consume. If you, a family member, or a pet has ingested any amount of plant material contact Poison Control, US (800) 222-1222, or your veterinarian. If you have children, cats, or dogs in the home, we suggest keeping this plant out of reach.
Taxonomy
Grevillea robusta
Grevillea
Proteaceae
Proteales
Also known as
Southern silky oak, Silk oak, Silver oak and Australian silver oak
How to care for Silky Oak
How often to water your Silky Oak
every 9
Silky Oak needs 0.5 cups of water every 9 when it doesn’t get direct sunlight and is potted in a 5" pot.
Use our water calculator to personalize watering recommendations to your environment or download Greg for more advanced recommendations for all of your plants.
Water 0.5 cups every
9
Finding light for Silky Oak in your home
a window
Silky Oak love being close to bright, sunny windows 😎.
Place it less than 1ft from a south-facing window to maximize the potential for growth.
Silky Oak does not tolerate low-light 🚫.
Select your region to see how the current weather in your area affects the placement of Silky Oak in your home 🏡.
How to fertilize Silky Oak
Most potting soils come with ample nutrients which plants use to produce new growth.
By the time your plant has depleted the nutrients in its soil it’s likely grown enough to need a larger pot anyway.
To replenish this plant's nutrients, repot your Silky Oak after it doubles in size or once a year—whichever comes first.
Care Summary for Silky Oak
Silky Oak
Greg recommends:
Water
0.5 cups every 9 days
Placement
< 1ft from a window
Nutrients
Repot after 2x growth
Based on the 4” pot your plant is in, and that it doesn’t get direct sunlight.