Urban landscapes are increasingly recognized as critical spaces for biodiversity conservation and sustainable development. Native plants species that have evolved naturally in a particular region offer immense ecological, cultural, and economic benefits when integrated into urban green spaces. They are well adapted to local climates, require minimal maintenance, and provide vital habitats for indigenous fauna. Moreover, the use of native flora helps mitigate climate change effects, supports cultural preservation, and sustains the ecological balance in rapidly urbanizing environments. This article highlights the multifaceted importance of native plants in urban landscaping, focusing on biodiversity conservation, ecological stability, cultural continuity, and sustainable urban design.