Winnipeg Prepares to Spray for Pest Caterpillars
The City of Winnipeg is preparing to spray for pest caterpillars that have been covering trees and sidewalks, causing concern among residents and officials. The announcement comes as caterpillar populations have surged in the region, leading to complaints about defoliation and nuisance.
According to city officials, the spraying program will target specific areas where caterpillar infestations are most severe. The treatment is expected to begin in the coming weeks, weather permitting. Residents are advised to keep windows closed and avoid contact with sprayed areas during application.
Pest caterpillars, such as the forest tent caterpillar and the eastern tent caterpillar, can strip trees of leaves and create unsightly webs. While they rarely kill healthy trees, repeated defoliation can weaken them over time. The city’s proactive measure aims to protect urban greenery and reduce public annoyance.
This initiative follows similar efforts in other Canadian cities dealing with caterpillar outbreaks. Officials emphasize that the pesticides used are approved by Health Canada and pose minimal risk to humans and pets when applied correctly. Residents with concerns are encouraged to contact the city’s pest management department for more information.
