Sticky Ficus Benjamina: Scale Insect Honeydew

The sticky film on leaves and surrounding surfaces is honeydew excreted by scale insects. They appear as tiny translucent bumps (young) or brown shells (adults) on stems and leaf undersides.

Treatment (same as for mealybugs)

• Drench all surfaces with alcohol spray (1:5 alcohol:water + soap) or horticultural oil.
• Repeat in 5–7 days to catch crawlers.
• For stubborn cases: Brand X Foliage Cleaner (800-333-7977) or Hot Pepper Wax.

Spray in shade, below 75°F; test first. Monitor weekly.