Family: Portulacaceae

High Risk Traits:

• Other Calandrinia species are invasive weeds
  
• Reproduces by seeds and spreads vegetatively
  
• Intentionally spread by people
  
• Seeds lack specific adaptations for dispersal, but small size may facilitate dispersal
  
• Limited ecological information reduces accuracy of risk prediction

Low Risk Traits:

• No reports of invasiveness or naturalization
  
• Unarmed (no spines, thorns, or burrs)
  
• Non-toxic
  
• Ornamental