The banyan tree, Ficus benghalensis. Now rare.——牛津当代大辞典

The frangipani Plumeria rubra (and its white-flowered form, forma acutifolia), much planted in India, esp. near temples or graves, where the fragrant white or pink-tinged flowers are used as offerings.——牛津当代大辞典

More fully Japanese (also Chinese) pagoda tree. A tree, Sophora japonica (family Fabaceae ( Leguminosae)), with fragrant creamy-white flowers, native to China and Korea and often grown in Japan and the West as an ornamental.——牛津当代大辞典  @en