• Gypsy Moth Program Uncertainties
Due to uncertainties in federal funding, the Michigan Department of Agriculture has not administered gypsy moth suppression activities since 2006.

Various county and municipal governments, however, continue to manage gypsy moth at local levels. Please contact them for more information.

• Gypsy Moth Larval Development

• The Gypsy Moth

• Gypsy Moth Welcome Letter 

• Gypsy Moth Effects

• Gypsy Moth Glossary of Terms

• Gypsy Moth Guidelines for Post-Spray Evaulation 

• Gypsy Moth History

• Gypsy Moth Impact Viewpoints

• Gypsy Moth Introduction

• Gypsy Moth Lifecycle

• Gypsy Moth Management Options

• Gypsy Moth Overview of Program Operation

• Gypsy Moth Property Owner Notification Process 

• Gypsy Moth Suppression Program

• Gypsy Moth Meetings

• Gypsy Moth Participating Counties and Proposed Treatment Map

• Aerial Survey Viewer
Annual aerial survey data, including Michigan. Download shapefiles by year.

• National Forest Health Monitoring Program
maintains annual gypsy moth figures, including annual defoliation, suppression acreage, etc.

• Commercial Pesticide Aerial Business License Firms

• Commercial Pesticide Aerial Applicators 

• County Coordinators, Federal and Emergency Contact List 

• Gypsy Moth Local Contact List 

• Gypsy Moth Digest
This digest is composed of data from the USDA Forest Service Cooperative gypsy moth suppression, eradication, and slow-the-spread projects, and is maintained by the the USDA-Forest Service, State and Private Forestry.

• Slow the Spread (STS) of the Gypsy Moth
Slow the Spread (STS) of the Gypsy Moth Project

• Gypsy Moth Forms
The following forms are for use by MDA inspectors and county staff participating in MDA's cooperative Gypsy Moth Suppression program.