Pest identification
What's eating my hohenbergia stellata?
Mealybugs
Signs: Cottony white wax in leaf axils and along the tank interior; plant wilts or shows pale, distorted new growth
Control: Swab colonies with isopropyl alcohol; fill and drench the cup with diluted neem oil; repeat every 10 days
Scale insects
Signs: Brown or tan raised bumps on leaves and stems; honeydew secretion leading to sooty mold
Control: Scrape off manually with a soft brush, apply alcohol, then spray with neem oil; treat the entire plant
Spider mites
Signs: Silvery stippling on leaves and faint webbing, worst in heated indoor air with low humidity
Control: Increase humidity with regular misting; apply insecticidal soap or neem oil spray every 7 days
Keep hohenbergia stellata pest-free
Healthy plants resist pests best. Get the basics right:
Hohenbergia stellata pests — FAQ
What is eating my hohenbergia stellata?
Hohenbergia stellata is a large, water-tank bromeliad grown indoors or in warm greenhouses. Its substantial central cup and overlapping leaf bases create ideal conditions for mealybugs and scale insects. Spider mites can attack if air is too dry. Flush and refill the central tank every 2–3 weeks to reduce pest harborage and stagnant-water issues.
How do I get rid of mealybugs on hohenbergia stellata?
Cottony white wax in leaf axils and along the tank interior; plant wilts or shows pale, distorted new growth Swab colonies with isopropyl alcohol; fill and drench the cup with diluted neem oil; repeat every 10 days
How do I get rid of scale insects on hohenbergia stellata?
Brown or tan raised bumps on leaves and stems; honeydew secretion leading to sooty mold Scrape off manually with a soft brush, apply alcohol, then spray with neem oil; treat the entire plant
How do I get rid of spider mites on hohenbergia stellata?
Silvery stippling on leaves and faint webbing, worst in heated indoor air with low humidity Increase humidity with regular misting; apply insecticidal soap or neem oil spray every 7 days