The tradition and style in the design of Persian gardens, known as Iranian gardens in Iran (Persian باغ ایرانی Bāgh-e Irāni)or Bāgh-Sarai) has influenced the design of gardens from Andalusia to India and beyond. The gardens of the Alhambra show the influence of Persian garden philosophy and style in a Moorish palace scale, from the era of Al-Andalus in Spain. The  Humayun's Tomb and Taj Mahal have some of the largest Persian gardens in the world, from the era of the Mughal Empire in India.