Pest identification
What's eating my hoya potsii?
Mealybugs
Signs: Cottony white waxy masses at nodes and leaf axils; sticky honeydew attracts sooty mold
Control: Remove with alcohol-soaked swabs; spray entire plant with neem oil; quarantine the plant and repeat treatment weekly
Spider mites
Signs: Pale stippling and fine webbing on leaf undersides; leaves look dull and may drop in severe cases
Control: Mist foliage and raise ambient humidity; apply insecticidal soap spray every 5–7 days for 3 applications
Scale insects
Signs: Hard or soft brown bumps fixed to stems; weakened growth and sticky, shiny leaf surfaces
Control: Manually remove with a toothbrush dipped in soapy water; follow with neem oil or horticultural oil spray
Keep hoya potsii pest-free
Healthy plants resist pests best. Get the basics right:
Hoya Potsii pests — FAQ
What is eating my hoya potsii?
Hoya potsii is susceptible to the usual indoor houseplant pests: mealybugs are the most common threat, followed by spider mites and scale. Its succulent-textured leaves can mask early infestations, so check stem joints and leaf undersides regularly, especially during winter when indoor heating lowers humidity.
How do I get rid of mealybugs on hoya potsii?
Cottony white waxy masses at nodes and leaf axils; sticky honeydew attracts sooty mold Remove with alcohol-soaked swabs; spray entire plant with neem oil; quarantine the plant and repeat treatment weekly
How do I get rid of spider mites on hoya potsii?
Pale stippling and fine webbing on leaf undersides; leaves look dull and may drop in severe cases Mist foliage and raise ambient humidity; apply insecticidal soap spray every 5–7 days for 3 applications
How do I get rid of scale insects on hoya potsii?
Hard or soft brown bumps fixed to stems; weakened growth and sticky, shiny leaf surfaces Manually remove with a toothbrush dipped in soapy water; follow with neem oil or horticultural oil spray