The nature trial I was on where I saw my first sightings is officially called the Burnham Wildlife Corridor. It is teeming with Monarchs. I definitely counted 6 more but there were many others I could not count or keep up with the flurry of activity. There are thousands of milkweed plants along and in the corridor.
Latitude: 41.9 Longitude: -87.6
Observed by: Steve
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