Tree Pest Caterpillar Spraying Schedule 2018
Tree Pest Caterpillar Control Program
Tree Pest Caterpillar treatment crews will only be treating selected streets within each IMA that have or are at risk of significant defoliation. Not all streets within an IMA will be treated.
IMAs to be sprayed will be announced at least 8 hours in advance of spraying operations.
The City of Winnipeg controls forest tent caterpillar and cankerworms on City-owned trees using the biological insecticide Foray® 48B (Foray® 48B Label / Foray® 48B MSDS) or Bioprotec® CAF (Bioprotec® CAF Label / Bioprotec® CAF MSDS) (Bacillus thuringiensis var. kurstaki - Btk).
Citizens can register for notifications using the following link: Tree Pest Caterpillar Control Program Notification
Spraying Schedule:
- To be announced for 2018
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Tree Pest Caterpillar Control Program
- Start Date:
- End Date:
Previous Treatment Dates:
Tree Pest Caterpillar Program Archives
*Program was unnecessary
