Pest identification
What's eating my anadendrum montanum?
Spider mites
Signs: Tiny pale flecks across leaf surface, fine webbing, leaf desiccation in severe cases
Control: Mist and increase ambient humidity; apply insecticidal soap or neem oil every 5–7 days; isolate affected plant
Mealybugs
Signs: White cottony deposits at stem nodes and leaf axils; leaves sticky with honeydew
Control: Spot-treat with isopropyl alcohol on a cotton swab; repeat neem oil foliar sprays for 3–4 weeks
Scale insects
Signs: Brown or tan waxy bumps on stems; yellowing leaves and weakened growth
Control: Scrape off scales manually; apply horticultural oil spray; repeat treatment every 10 days until clear
Keep anadendrum montanum pest-free
Healthy plants resist pests best. Get the basics right:
Anadendrum Montanum pests — FAQ
What is eating my anadendrum montanum?
Anadendrum montanum is a rare Southeast Asian climbing aroid grown as a houseplant. Like most indoor aroids it is vulnerable to spider mites in low-humidity conditions, mealybugs hiding in stem joints, and scale insects on mature stems. Fungus gnats breed in overwatered soil and stress the root system.
How do I get rid of spider mites on anadendrum montanum?
Tiny pale flecks across leaf surface, fine webbing, leaf desiccation in severe cases Mist and increase ambient humidity; apply insecticidal soap or neem oil every 5–7 days; isolate affected plant
How do I get rid of mealybugs on anadendrum montanum?
White cottony deposits at stem nodes and leaf axils; leaves sticky with honeydew Spot-treat with isopropyl alcohol on a cotton swab; repeat neem oil foliar sprays for 3–4 weeks
How do I get rid of scale insects on anadendrum montanum?
Brown or tan waxy bumps on stems; yellowing leaves and weakened growth Scrape off scales manually; apply horticultural oil spray; repeat treatment every 10 days until clear