List of Convolvulus species Convolvulus /kənˈvɒlvjuːləs/[1] is a genus of about 200[2] to 250[3][4] species of flowering plants in the bindweed family Convolvulaceae,[5] with a cosmopolitan distribution.
They are annual or perennial herbaceous vines, bines and (a few species of) woody shrubs, growing to 0.3–3 m tall.
The leaves are spirally arranged, and the flowers trumpet-shaped, mostly white or pink, but blue, violet, purple, or yellow in some species.
[citation needed] Many of the species are invasive weeds; but others are cultivated for their attractive flowers, while some are globally threatened.
[citation needed] Convolvulus species are used as food plants by the larvae of some Lepidoptera species, including the convolvulus hawk moth, the sweet potato leaf miner (Bedellia somnulentella) and the gem; the leaf miner Bucculatrix cantabricella feeds exclusively on C.