Pest identification
What's eating my comparettia falcata?
Spider mites
Signs: Tiny pale spots and fine silk webbing on leaf undersides; leaves turn papery and desiccated
Control: Improve humidity to 60%+, spray neem oil or insecticidal soap on all surfaces; repeat weekly for 3–4 weeks
Mealybugs
Signs: Small white cottony clusters at pseudobulb bases and leaf junctions; honeydew and sooty mold follow
Control: Spot-treat with alcohol on a swab, then apply diluted neem oil; isolate plant immediately on detection
Fungus gnats
Signs: Larvae chew fine roots in moist organic mounts; adult gnats hovering near plant signal infestation
Control: Allow mount to dry slightly between waterings; apply Bacillus thuringiensis israelensis (Bti) drench to the mount
Keep comparettia falcata pest-free
Healthy plants resist pests best. Get the basics right:
Comparettia falcata pests — FAQ
What is eating my comparettia falcata?
Comparettia falcata is a miniature epiphytic orchid susceptible to spider mites and mealybugs in indoor and greenhouse settings. Its small size means populations can overwhelm the plant quickly. Fungus gnats may target the bark or moss mount. Weekly inspection and prompt neem oil treatment are the best defense.
How do I get rid of spider mites on comparettia falcata?
Tiny pale spots and fine silk webbing on leaf undersides; leaves turn papery and desiccated Improve humidity to 60%+, spray neem oil or insecticidal soap on all surfaces; repeat weekly for 3–4 weeks
How do I get rid of mealybugs on comparettia falcata?
Small white cottony clusters at pseudobulb bases and leaf junctions; honeydew and sooty mold follow Spot-treat with alcohol on a swab, then apply diluted neem oil; isolate plant immediately on detection
How do I get rid of fungus gnats on comparettia falcata?
Larvae chew fine roots in moist organic mounts; adult gnats hovering near plant signal infestation Allow mount to dry slightly between waterings; apply Bacillus thuringiensis israelensis (Bti) drench to the mount