Date: 07/11/2020

Number: 50

Walking along the fox river on a river front sidewalk and found monarch caterpillars feeding on butterfly weed that had been planted in flower beds along the walkway. There had to be 50 plus caterpillars or maybe even more. I have never seen so many caterpillars.

Downers Grove, IL

Latitude: 41.8 Longitude: -88

Observed by: Diane
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