The lotus flower (scientifically known as Nelumbo nucifera) is native to Asia and Australia. It is most commonly associated with countries in Southeast Asia, such as India, China, and Vietnam, where it has significant cultural and religious importance.

• India is often regarded as the birthplace of the lotus, particularly the Indian lotus (Nelumbo nucifera), which is the national flower of India and holds great symbolism in Hinduism and Buddhism.
• The lotus also grows naturally in parts of East Asia, including China and Japan, and in some regions of Australia.

In short, the lotus is native to a broad region across Asia and parts of Australia, with India being a particularly notable birthplace for its cultural and historical significance.