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Wax Plant (Hoya carnosa)

Wax Plant

Hoya carnosa

$28

Thick, waxy leaves and sweet-scented, star-shaped flowers. A long-lived, pet-safe trailing plant.

  • LightBright, indirect light
  • WaterLow water
  • DifficultyEasy care
  • PetsPet-safe
  • Pot size14 cm

Care guide

The wax plant is a tough, long-lived climber with thick, waxy leaves that store water. Given bright, indirect light and a little patience, mature plants produce clusters of fragrant, star-shaped flowers that look almost artificial. Let the soil dry out almost completely between waterings, because hoyas prefer to stay on the dry side. Use a chunky, well-draining mix, such as potting soil mixed with orchid bark and perlite. Hoyas flower best when slightly root-bound, so avoid moving them into a much larger pot. Do not cut off the old flower stalks, called peduncles, because the plant blooms from them again year after year. Train the vines around a hoop or trellis, or let them trail. Feed monthly in spring and summer. The wax plant is safe for cats and dogs.