About Leichhardtia lloydii (P.I.Forst.) P.I.Forst.
Leichhardtia lloydii, also known by the synonym Marsdenia lloydii, is a climbing plant native to eastern Australia, where it occurs in New South Wales and Queensland. It is commonly called the corky marsdenia. A member of the dogbane family, this species releases white sap when its leaves are broken away from the stem. Its stems are covered in a white, fissured, corky outer layer. Leichhardtia lloydii grows in and around drier rainforest areas, occurring north of Gloucester, New South Wales.