In 1745, the US welcomed mimosa trees for pink flowers; they later spread invasively

Mimosa, introduced to the United States around 1745, quickly became a sought-after ornamental tree. However, it broke free from cultivation, proliferating in disturbed environments throughout the southern and eastern U.S. Its rapid growth and abundance of seeds have turned it into an invasive species, vying with native flora and reshaping ecosystems. Effective management must focus on both current plants and their future offspring to mitigate this ongoing issue.

By TOI World Desk