Symptoms of damage

• Feed on tender foliage and flowers
• Transmit tristeza virus disease.
• Nymphs and adults suck the sap of leaves
• Wilting and flower dropping
• Infested leaves appear cup shaped and crinkled
• Growth of the plants is hindered

Management

• Use yellow sticky trap
• Spray with methyl demeton (Metasystox) or dimethoate (Rogar) 2ml /lit
• Use some concinellid beetles and syrphid flies