Announcements

Holiday Closing - New Years

Frederick County Public Libraries will close at 5 p.m. December 31, 2025 and be closed January 1, 2026 for New Year's.

Reducing Mosquito Populations

Primary tabs

Age Group:

Adult
Please note you are looking at an event that has already happened.

Program Description

Event Details

Join Dr. Paul Leisnham, an Environmental Scientist from the University of Maryland, to discuss his work in watershed health and sustainability, identifying mosquito species and ways to reduce their populations without using harmful pesticides that can damage the surrounding ecosystem.