Pest identification
What's eating my cotton candy fern?
Spider mites
Signs: Fronds appear dusty and yellow-speckled; fine webbing between the layered frond segments
Control: Shower thoroughly to wash mites off, increase humidity, spray neem oil or insecticidal soap every 5–7 days
Mealybugs
Signs: White fluff deep inside the layered, fluffy frond mass and at the crown; hard to spot until heavy
Control: Part fronds to expose colonies, treat with alcohol and neem oil; repeat regularly as the dense growth provides shelter
Scale insects
Signs: Tan or brown bumps on frond stems; sticky honeydew accumulates in the dense frond mass
Control: Remove manually and apply horticultural oil spray; pay close attention to the crowded inner crown
Keep cotton candy fern pest-free
Healthy plants resist pests best. Get the basics right:
Cotton Candy Fern pests — FAQ
What is eating my cotton candy fern?
Cotton Candy Fern (Nephrolepis exaltata 'Cotton Candy') has fluffy, ruffled fronds that trap dust and create ideal hiding spots for spider mites and mealybugs. Scale insects are also common. The layered frond texture means pests go undetected longer — part and inspect the crown at least monthly and shower regularly.
How do I get rid of spider mites on cotton candy fern?
Fronds appear dusty and yellow-speckled; fine webbing between the layered frond segments Shower thoroughly to wash mites off, increase humidity, spray neem oil or insecticidal soap every 5–7 days
How do I get rid of mealybugs on cotton candy fern?
White fluff deep inside the layered, fluffy frond mass and at the crown; hard to spot until heavy Part fronds to expose colonies, treat with alcohol and neem oil; repeat regularly as the dense growth provides shelter
How do I get rid of scale insects on cotton candy fern?
Tan or brown bumps on frond stems; sticky honeydew accumulates in the dense frond mass Remove manually and apply horticultural oil spray; pay close attention to the crowded inner crown