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Brown Spots in Water Iris
verifiedReviewed by the GreenScout Team
A stunning marginal aquatic plant with deep purple, blue, or white flowers that bloom in early summer
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Water Iris care requirements
These care conditions are most relevant to brown spots in Water Iris. Check each one as a potential cause.
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Light
Full sun to partial shade (6+ hours of direct sunlight daily for best flowering)
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Water
Submerge roots in 0–6 inches of water; keep soil consistently moist to wet
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Humidity
High humidity essential; thrives in wet, waterside environments
symptoms
Symptoms to look for in Water Iris
- fiber_manual_recordBrown patches on leaves
- fiber_manual_recordCrispy brown areas
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Common causes in Water Iris
- fiber_manual_recordFungal leaf spot
- fiber_manual_recordSunburn
- fiber_manual_recordBacterial blight
- fiber_manual_recordCold damage
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How to diagnose brown spots in Water Iris
Sunburn: bleached patches facing light source. Fungal: brown spots with rings. Bacterial: water-soaked spots turning brown.
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How to treat brown spots in Water Iris
Remove affected leaves. Treat with appropriate fungicide or bactericide. Adjust light exposure.
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Preventing brown spots in Water Iris
Avoid direct midday sun. Improve air circulation. Water at soil level.