Iris leaves w/spots #410158 - Ask Extension

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Iris leaves w/spots #410158

Asked June 27, 2017, 11:35 AM EDT

What is causing spots on Iris leaves in photo White speck that grows & Brown spots w/tip dying German iris 5 years old Problem appeared 2 weeks ago, progressively worse Full sun & part shade Dry soil Tried a very light mold spray Tried an organic insecticide

Baltimore County Maryland

Expert Response

Our specialists looked at your photo and say the lesions are a type of leaf spot disease. It is not concerning. Simply pick or cut off affected leaves and throw them away.

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Home and Garden Information Cent University of Maryland Extension Replied June 27, 2017, 1:38 PM EDT
Thank you very much! 
The Question Asker Replied June 27, 2017, 1:47 PM EDT

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