Family: Phytolaccaceae
High Risk Traits:
- Elevation range exceeds 1000 m, demonstrating environmental versatility
- Thrives in tropical climates
- Widely naturalized
- Disturbance adapted weed
- Weed of plantations, pastures and disturbed natural areas
- Other Phytolacca species have become invasive
- Toxic to animals and people
- Able to form dense thickets
- Reproduces by seeds
- Able to reach maturity in 1+ years
- Seeds dispersed by birds, mammals, water and as a contaminant of soil, or on machinery
- Seeds may persist in the soil for >1 years
- Able to resprout after cutting or fire
Low Risk Traits:
- Unarmed (no spines, thorns or burrs)
- Palatable to goats and possible other grazing animals (despite reports of toxicity)
- Not reported to spread vegetatively
- Herbicides may provide effective control