Beaumontia Grandiflora is a species of evergreen vine commonly known as Easter lily vine or Himalayan trumpet vine. It is native to the Himalayas and Southeast Asia. The plant has large, trumpet-shaped white or cream-colored flowers that bloom in the spring and early summer. In addition to Easter lily vine and Himalayan trumpet vine, it is also known as Nepal trumpet flower, silk vine, and trumpet vine. Some other synonyms for the plant include Beaumontia jerdoniana, Beaumontia rosea, and Beaumontia wallichii. The plant is often used for ornamental purposes due to its beautiful flowers and lush foliage.