Juglans australis
Juglans australis, commonly known as Southern Walnut, is a deciduous ornamental tree that requires full sun and medium water. It grows to a height of 10–20 meters and prefers loamy or clay soil. This tree is suitable for USDA zones 5–9 and blooms with green and white flowers in May and June.
Light
Full sun
Watering
Medium water
Soil
Loamy, Clay
Height
10–20 m
Spread
8–15 m
Zones
5–9
Flower colors
This species is native to South America. It is valued for its timber and as an ornamental tree. It is not known to be fragrant, toxic, or to attract pollinators specifically, and it is not evergreen.