Casuarina equisetifolia
Horsetail Tree
Description
This upright, spreading evergreen tree is fast growing and can reach heights of 40'-65' and widths of 20'-30'. It has a feathery and open character. It is drought resistant and does well in full sun and reflected heat. It is tolerant of salt spray and wet areas (but can be invasive in wet areas). It does not like clay soils or hard frost. This tree can compete with other plants and can become invasive. Photos supplied by Peter Shaw Cabrillo College.
Plant Type
Tree
Height Range
40-60'
Flower Color
n/a
Flower Season
n/a
Leaf Color
Green
Bark Color
Grey
Fruit Color
n/a
Fruit Season
n/a
Sun
Full
Water
Low
Growth Rate
Fast
Soil Type
Sandy, Clay, Loam, Rocky, Unparticular
Soil Condition
Average, Rich, Dry
Soil pH
Neutral, Basic
Adverse Factors
Invasive
Design Styles
Mediterranean, Ranch, Seascape, Spanish
Accenting Features
Specimen, Standard
Seasonal Interest
Winter, Spring, Summer
Location Uses
Background, Park, Roadside
Special Uses
Shade Tree, Naturalizing
Attracts Wildlife
n/a
Change spray sprinklers to low-flow bubbler or drip systems. Shrubs and trees are ideal candidates for this type of irrigation because the water is applied directly to the root zones.