Date: 04/23/2011

Number: 1

I have 20 newly hatched Monarch caterpillars found on my milkweed plants tonight. What a surprised! This is the earliest. My milkweed is only about 8" and less.

Editor's Note: The presence of eggs means an adult monarch has arrived in this area. Therefore, we are adding this egg report to the migration map.

Also, This observer reported on 4/28/11 that larvae had hatched. Therefore, we are dating this report as 4/23/11 because we assume the eggs were laid at least 5 days before they hatched. (It would take at least 5 days for the eggs to develop due to cool spring temperatures.)

Newburgh, IN

Latitude: 38 Longitude: -87.4

Observed by: Mary Jane
Contact Observer

The observer's e-mail address will not be disclosed.
Contact will be made through a web-based form.