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Holes in Leaves in Cauliflower
verifiedReviewed by the GreenScout Team
Cauliflower is a cool-season brassica that produces a dense head of edible flower buds called curds
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Cauliflower care requirements
These care conditions are most relevant to holes in leaves in Cauliflower. Check each one as a potential cause.
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Humidity
Moderate humidity (50–70%); excessive moisture promotes fungal diseases on foliage
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Light
Full sun, minimum 6–8 hours daily for optimal head development
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Symptoms to look for in Cauliflower
- fiber_manual_recordIrregular holes in leaf surface
- fiber_manual_recordRagged leaf edges
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Common causes in Cauliflower
- 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 Cauliflower
Check for slime trails (slugs), caterpillars on undersides of leaves, or earwigs.
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How to treat holes in leaves in Cauliflower
Remove pests by hand. Apply appropriate pesticide or slug pellets.
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Preventing holes in leaves in Cauliflower
Physical barriers. Night patrols. Encourage natural predators.