''Beaumontia grandiflora'', the Easter lily vine, herald's trumpet, or Nepal trumpet flower, is a species of flowering plant in the family

Apocynaceae Apocynaceae (from ''Apocynum'', Greek for "dog-away") is a family of flowering plants that includes trees, shrubs, herbs, stem succulents, and vines, commonly known as the dogbane family, because some taxa were used as dog poison Members of the ...

. It is native to the eastern Indian Subcontinent, southern China, and mainland Southeast Asia, and has been introduced to a number of locales in Central America. With its vining habit and trumpet-shaped flowers it is widely cultivated as an ornamental.

References

Apocyneae Garden plants of Asia Ornamental plants Vines Flora of India (region) Flora of Nepal Flora of East Himalaya Flora of Bangladesh Flora of Assam (region) Flora of Yunnan Flora of Guangxi Flora of Indo-China Flora of Peninsular Malaysia Plants described in 1824 {{Apocynaceae-stub