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 Botanic Garden >> Gardening >  >> Question and Answer >> Plant Diseases

Pear Fruit Cracking: Star Crack Virus or Water Stress

Pears Cracking All Around, 5-6 cm Wide Cracks

Owner seeks cause and tips.

Possibilities

  • Star Crack (Virus): Corky star-shaped cracks, mainly calyx end. Distorts fruit on some varieties. Control: virus-free bud/nursery stock.
  • Water Stress: Like other fruit trees, insufficient water causes cracking.

Advice

Ensure adequate water. Consult state extension for virus confirmation.

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