Silk Oak
Silk Oak
Grevillea robusta
Plantae
UNCOMMON

Stats

Lifespan
50-100 yrs
Size
Huge
Diet
Photosynthetic
Biome
Subtropical rainforest
Range
Eastern Australia
Movement
Sessile
Breeding
Seeds
Defense
Toxins
Status
Uncommon

About

The silk oak is a towering tree native to the coastal rainforests of Australia. Its tooth-like leaves secrete a chemical that prevents other plants from growing near its roots.

Life cycle

  1. 1.
    seed
    A dormant seed waits for water and warmth before germinating.
  2. 2.
    sprout
    A first shoot emerges with cotyledon leaves and a tap root reaching down.
  3. 3.
    sapling
    A young plant grows true leaves and a stem or trunk, putting on height each season.
  4. 4.
    mature
    Fully grown, flowering or fruiting at adult size.

Learn more

Taxonomy

Kingdom
Plantae
Phylum
Tracheophyta
Class
Magnoliopsida
Order
Proteales
Family
Proteaceae
Genus
Grevillea
Species
Grevillea robusta