Date: 09/19/2017

Number: 38

We planted a mixture of swamp milkweed and butterfly weed this spring. All of the plants are first year seedlings with thin leaves and there are many caterpillars on each plant in different instars. The plants are also covered with aphids. Some plants have no leaves left.

Collegeville, PA

Latitude: 40.2 Longitude: -75.4

Observed by: Sandra
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