
Tree
Australian pine
Casuarina equisetifolia
Invasive: remove, don't plant · FISC Category I
Not a true pine. Shallow roots make it topple in storms, and its needle litter smothers beach and dune plants. Remove it, especially near homes.
- USDA zones
- 10a–10b
- Sun
- —
- Salt tolerance
- High
- Drought tolerance
- High
- Mature size
- Tree to 90 ft
- Florida native
- No
- Florida-Friendly
- No
Source: UF/IFAS Extension and Florida-Friendly Landscaping™ guidance; invasive status per the Florida Invasive Species Council. Written in our own words.