Thailand in the 1950s planted millions of leucaena trees for fodder and reforestation, but scientists now say they have spread into natural forests, replacing native vegetation with dense single-speci
Published on: July 4, 2026, 7:23 p.m. | Source: Times of India
Rest of World News: Explore the unintended consequences of Thailand's leucaena tree planting initiative, revealing how millions of these once-celebrated trees have turned into an ecological threat by taking over natural forests and displacing native flora.
