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Black Spot in Pear Tree

How to identify and treat black spot in Pear Tree.

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Pear Tree care requirements

water
Regular watering during growing season; maintain consistent moisture; reduce in winter dormancy
soil
Well-draining soil; tolerates various soil types but prefers slightly acidic to neutral pH
light
Full sun (6–8 hours daily) for optimal fruit production and flavor
symptoms

Symptoms to look for in Pear Tree

  • fiber_manual_recordCircular black spots on rose leaves
  • fiber_manual_recordYellow leaf halos
  • fiber_manual_recordPremature defoliation
help

Common causes in Pear Tree

Caused by Diplocarpon rosae. Spreads in wet conditions.

healing

How to treat black spot in Pear Tree

Remove infected leaves. Apply rose fungicide. Repeat weekly in wet weather.

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Preventing black spot in Pear Tree

Choose resistant rose varieties. Water at base. Good air circulation.

Black Spot in Pear Tree — Symptoms & Treatment | GreenScout