Thunbergia

Origin

From the genus name.

Full definition of thunbergia

Noun

1. (botany) Any member of the genus Thunbergia of flowering plants.
• 1990, Jennifer Bennett, Turid Forsyth, The Harrowsmith annual gardenAlso, quamoclits fit well into window boxes, especially when paired with other vines such as thunbergia, and they will cascade over a wall or spread over the ground, low shrubs and rocks.