Family: Lauraceae
High Risk Traits:
- Broad climate suitability and elevation range
- Thrives, and can spread in regions with tropical climates
- Naturalized in South Africa, Comoros, Mauritius, Reunion, Mayotte, and New Caledonia (no evidence in the Hawaiian Islands to date)
- A weed of open, disturbed habitats and an environmental weed in some locations
- Tolerates many soil types (not substrate limited)
- Reproduces by seeds and vegetatively by root suckers
- Seeds dispersed by birds, other fruit eating animals, and intentionally by people
- Able to coppice and resprout after cutting
Low Risk Traits:
- Unarmed (no spines, thorns, or burrs)
- Young leaves provide fodder for livestock
- Not reported to be toxic
- A light-demanding tree (dense shade may inhibit ability to establish and spread)
- Dioecious
- Recalcitrant seeds unlikely to persist in the seed bank