Hoya kerrii (Sweetheart Hoya)
- Light: Medium to bright, indirect light with some direct light mixed in. Don't expose it to direct midday summer sunlight.
- Water: Allow top inch of soil to dry out between waterings. Water sparingly in the winter.
Aptly nicknamed the Sweetheart Hoya or Heart-leaf Hoya, Hoya kerrii has perfectly heart-shaped bright green leaves that emerge on vining stems. Like all wax plants, clusters of star-shaped flowers will eventually emerge along the stems. Happy to climb up a trellis or cascade over the sides of its pot, Hoya kerrii is one of those must-have plants for any collector.