[img_inline align=”right” src=”http://padnws01.mcmaster.ca/images/gypsy-moth.jpg” caption=”Gypsy Moths can severely damage, defoliate and eventually kill mature, healthy trees. Photo courtesy of Marvin Gunderman.”]Last week, details of McMaster's comprehensive plan to combat an anticipated Gypsy Moth infestation were communicated to neighbours.
The program includes the aerial spraying of the northern and western perimeters of campus and ground spraying of certain trees.

Because the spraying cannot be undertaken during cold, windy or wet conditions, this week's inclement weather has delayed the launch of the program.

The tentative date for the aerial spraying on campus is now Sunday, May 25. Aerial spraying will be completed before 7:45 a.m.

The active ingredient in the control agent being used is a naturally occurring soil bacterium not considered harmful to people, animals, birds, fish and other insects. While the product being used is not considered harmful, it is recommended that people remain indoors while the spraying is underway. No other steps are required after the spraying is complete.

Left unchecked, moths can severely damage, defoliate and eventually kill mature, healthy trees.

For information about Gypsy Moths and the City of Hamilton's campaign to combat them, click here. Maps of the areas of campus to be sprayed can be found on Map 1 and Map 2.