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Holes in Leaves in Butternut Squash

verifiedReviewed by the GreenScout Team

A winter squash producing elongated tan fruits with sweet, dense orange flesh and excellent storage capability lasting several months

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Butternut Squash care requirements

These care conditions are most relevant to holes in leaves in Butternut Squash. Check each one as a potential cause.

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Humidity
Moderate humidity (50–70%); ensure adequate air circulation around vines to prevent fungal diseases
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Light
Full sun; requires 6–8 hours of direct sunlight daily for optimal vine growth and fruit maturation
symptoms

Symptoms to look for in Butternut Squash

  • fiber_manual_recordIrregular holes in leaf surface
  • fiber_manual_recordRagged leaf edges
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Common causes in Butternut Squash

  • fiber_manual_recordCaterpillar feeding
  • fiber_manual_recordSlug damage
  • fiber_manual_recordHail damage
  • fiber_manual_recordEarwig damage
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How to diagnose holes in leaves in Butternut Squash

Check for slime trails (slugs), caterpillars on undersides of leaves, or earwigs.

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How to treat holes in leaves in Butternut Squash

Remove pests by hand. Apply appropriate pesticide or slug pellets.

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Preventing holes in leaves in Butternut Squash

Physical barriers. Night patrols. Encourage natural predators.

Other Butternut Squash problems