A long-lived trailing vine with thick waxy leaves and clusters of star-shaped, sweetly scented flowers. Pet-safe and undemanding, it blooms best when slightly potbound.
At a glance
- Plant type: Indoor plant
- Mature size: 2 m tall
- Aspect: part shade or morning sun and full sun
- Water: happy on low water
- Frost: tender
- Maintenance: low maintenance
- Origin: Exotic
About Wax Plant
Hoya carnosa is a moderate-growing indoor plant in the Apocynaceae family. It reaches around 2 m tall at maturity, with evergreen foliage.
Where to grow Wax Plant
Wax Plant suits tropical and subtropical climates and grows best in part shade or morning sun and full sun. It is frost tender, so protect it from hard frosts or grow it in a sheltered spot or pot.
Soil & planting
Most soils suit Wax Plant provided drainage is reasonable. Plant into well-prepared ground, firm the soil around the roots and water deeply to settle it in.
Watering & feeding
Wax Plant performs well with relatively little water once established. Feed as new growth begins, following the rate on a balanced garden fertiliser. Check moisture below the mulch during establishment and water thoroughly when needed rather than following a rigid schedule.
Pruning & care
Tip-prune Wax Plant in spring to maintain a dense, shapely habit. For most gardens, it is low maintenance.
Using Wax Plant in the garden
Wax Plant earns its place for pots and courtyard containers, hanging baskets and its fragrance. It is equally at home in the ground or a large pot on a balcony or courtyard.
Companion planting & design
Wax Plant sits most comfortably beside plants adapted to low water use and tropical climate. A small cluster gives stronger visual impact than isolated plants scattered through the garden.
Good to know
It is regarded as non-toxic and pet-safe.
Buying Wax Plant
Plant Sale lists Wax Plant as potted plants. Use the quote builder above to ask about current stock, sizes and pricing.
