BioWiki / Pests

Pear sucker

Pear sucker

Overview

Pear sucker (psyllids) produce honeydew and cause leaf/crop issues in pears.

Symptoms

  • Sticky honeydew / sooty mould
  • Leaf yellowing / stress
  • Nymphs on shoots/leaves

IPM notes

  • Monitoring is key early season
  • Encourage beneficial diversity

Further guidance

  • Pear Sucker — Biocontrol Foundations