I recently received an email from Scott Digweed at the Northern Forest Centre, Natural Resources Canada, about the birch leafminer. I wanted to share it with…
Homeowner Guide to Managing Bronze Birch Borer: An Insect Killing Birches in the PNW
Birch Leafminer Damage & Management Methods
Birch leafminer treatment now available in Ontario
Typical birch leaf miner lifecycle, adults (top) emerge in early spring
Birch leafminer - Wikipedia
Late Birch Leaf Edge Miner Damage - Local Environmental Observer (LEO) Network
Seeing brown birch leaves? It's not necessarily a sign of fall. Blame leaf-munching larvae. - Anchorage Daily News
A Guide to Birch Tree Pests and Diseases
Birch Leafminers: Got Pests? : Board of Pesticides Control: Maine DACF
Landscape: Birch Leafminer Center for Agriculture, Food, and the Environment at UMass Amherst
Birch Leafminer = Prevention and Control