Family: Moraceae
High Risk Traits:
- Elevation range exceeds 1000 m, demonstrating environmental versatility
- Grows in tropical climates
- Naturalized on Oahu (Hawaiian Islands)
- Latex toxic; latex and sawdust a skin irritant
- Seedlings and saplings are shade tolerant
- Tolerates many soil types
- Reproduces by seed
- Seeds dispersed by birds, other animals and intentionally by people
- Reported to resprout after fires in Australia; other reports suggest trees are not resistant to fire
Low Risk Traits:
- No reports of invasiveness or naturalization (with the exception of Oahu), but no evidence of widespread introduction outside native range
- Unarmed (no spines, thorns, or burrs)
- Provides fodder for livestock (palatable despite reports of toxicity)
- Not reported to spread vegetatively
- Seeds lose viability quickly