Sticky Leaves on Umbrella Plant? Check for Aphids or Scale

Sticky residue means sap-sucking insects. Inspect leaf undersides and stems. Wash off with strong water spray, then treat with insecticidal soap or neem oil. Repeat weekly until clean. Keep plant in bright indirect light—direct sun can scorch.

Prevention

• Isolate during treatment.
• Mist regularly to discourage pests.
• Ensure good air circulation.