Hoya serpens

This Hoya does wonderfully as a house plant or vivarium plant but will grow faster in high humidity.  It’s got beautiful pink and white flowers.  The leaves stay under an inch and are nicely dimpled.  It is an excellent plant to mount on a cork background, especially near the top where lots of plants will dry out.  Once this plant establishes a root system, it is quite tolerant of drying out.  It is native to the Himalayas.