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Brown Spots in Rowan
verifiedReviewed by the GreenScout Team
A hardy deciduous tree native to Europe and temperate Asia, prized for its clusters of bright red-orange berries and attractive compound foliage that turns russet in autumn
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Rowan care requirements
These care conditions are most relevant to brown spots in Rowan. Check each one as a potential cause.
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Light
Full sun to partial shade (4+ hours daily); best color and fruit in full sun
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Water
Moderate; consistent moisture during growth; drought-tolerant once established
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Humidity
Tolerates moderate to high humidity; good air circulation reduces fungal issues
symptoms
Symptoms to look for in Rowan
- fiber_manual_recordBrown patches on leaves
- fiber_manual_recordCrispy brown areas
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Common causes in Rowan
- 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 Rowan
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 Rowan
Remove affected leaves. Treat with appropriate fungicide or bactericide. Adjust light exposure.
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Preventing brown spots in Rowan
Avoid direct midday sun. Improve air circulation. Water at soil level.