Trachelospermum

Trachelospermum /trəˌkiːloʊˈspɜːrməm/[2] star jasmine, Confederate jasmine, is a genus of evergreen woody vines in the dogbane family Apocynaceae, first described as a genus in 1851.

All species are native to southern and eastern Asia.

The flowers are salverform (like those of Phlox), simple, 2.5–7 cm broad, with five white, pale yellow or purple petals joined at the base to form a tube.

[4] Despite its common name, the species is not a "true jasmine" and not of the genus Jasminum.

[1] [1] Some species - notably T. asiaticum and T. jasminoides - are cultivated for their foliage and strongly-scented flowers.

Flowers of T. jasminoides