
Island live oak (Quercus tomentella)
Island live oak, also known as Island Oak, Channel Island Oak
The island live oak is an endangered tree species that has faced a dramatic population decline due to overgrazing by non-native animals. This species is native to the Channel Islands off the coast of California. Additionally, the raw nuts of the island live oak contain tannins, which can be harmful if ingested.
Key Facts About Island live oak
Attributes of Island live oak
Lifespan
Perennial
Plant Type
Tree
Plant Height
12 m to 18 m
Spread
6 m to 9 m
Leaf Color
Green Blue
Flower Size
The flowers are not conspicuous and are typically not measured in diameter.
Flower Color
Yellow Green Brown
Scientific Classification of Island live oak
Phylum
Vascular plants
Class
Dicotyledons
Order
Fagales
Family
Beech
Genus
Oaks
Species
Island live oak