South Africa is home to a rich diversity of flora, with over 20,000 plant species, many of which are endemic. The country features several unique biomes, including the Fynbos, Savanna, and Succulent Karoo, each supporting distinct plant communities. The Cape Floristic Region, a UNESCO World Heritage site, is particularly renowned for its high concentration of endemic species. Many South African plants have adapted to the region's varied climates and soils. Notable examples include the Protea, which is the national flower, and the Aloe species, known for their striking appearance and medicinal properties. Conservation efforts are crucial to protect this unique biodiversity from threats like urbanization and climate change.