Helxine

Helxine may refer to:

a genus of plants in the nettle family Urticaceae containing a single species, Helxine soleirolii, a synonym of Soleirolia soleirolii
a genus of plants in the knotweed family Polygonaceae, including the following species
Helxine convolvulus, a synonym of Fallopia convolvulus
Helxine multiflorum, a synonym of Reynoutria multiflora
Helxine scandens, a synonym of Fallopia scandens
Helxine saggitatum, a synonym of Persicaria sagittata