Knowledgebase

Turtle Head #768765

Asked August 23, 2021, 3:33 PM EDT

What happened to my Turtle head plant this year? Everything else around it is doing fine as usual. Thank you,

Ramsey County Minnesota

Expert Response

Some of the early leaves show damage from four-lined plant bug.  They typically leave the round brown spots.  Fourlined plant bugs | UMN Extension    However, the other damage looks like  alternaria leaf spot.   https://www.canr.msu.edu/resources/alternaria_leaf_spot

Barbara, Anoka County MG, TCA Replied August 23, 2021, 11:33 PM EDT

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