Landscape Ontario

Tips and advice from landscape professionals

Are you a Pro? horttrades.com
  • Find Your Pro!
  • Gardens
    • Style
    • Design
    • Favourites
    • Inspiration + Ideas
  • Plants
    • Benefits
    • Care
    • Encyclopedia
    • Resources
  • Learning Resources
    • Tutorials + How-to
    • Expert Answers
    • Videos + Series
    • Training
  • Awards of Excellence
  • Events
  • Magazines
  • Careers
  • Find Your Pro!
  • Gardens
    • Style
    • Design
    • Favourites
    • Inspiration + Ideas
  • Plants
    • Benefits
    • Care
    • Encyclopedia
    • Resources
  • Learning Resources
    • Tutorials + How-to
    • Expert Answers
    • Videos + Series
    • Training
  • Awards of Excellence
  • Events
  • Magazines
  • Careers

Box Tree Moth

Early instar feeding of Box Tree Moth in early spring 2021.
Apr 23, 2021

Box Tree Moth is out early in 2021

Box tree moth is out early in 2021. Here's some signs you can look for to help monitor this new pest in the landscape.
Sep 8, 2020

Resources to help landscape pros identify, remove and rejuvenate boxwood infested with box tree moth

Landscape pros are asked to be on the lookout for a new pest on boxwood in the GTA.
A boxwood hedge before and after treatment.
Aug 28, 2020

Rejuvenating boxwood plants damaged by box tree moth

Steps to help boxwood plants to recover from an infestation of box tree moth.
Safe disposal of boxwood plants and clippings will help to prevent the spread of the pest.
Aug 28, 2020

Safe removal of boxwood affected by box tree moth

Effective removal and disposal of infested plants is crucial to slowing the spread of box tree moth.
May 6, 2020

Box tree moth: Look for these signs this spring

Landscape pros in the Toronto area should report any sightings of box tree moth to help track the spread of this new pest.
The Box Tree Moth Industry Working Group has many tools available to landscape pros and home and property owners to help scout for box tree moth.
May 6, 2020

New tool helps clients scout for box tree moth

Flyer includes many colour images that show overwintering larvae and feeding damage from both young and mature larvae.
Apr 16, 2020

Box tree moth consumer information flyer

Landscape pros have access to a flyer to pass on to clients to help them to spot the signs of box tree moth on their property.
Mar 5, 2020

United States amends entry requirements for imports of boxwood, euonymus and holly from Canada

Shipments to the U.S. require phytosanitary certificate and declaration.
Feb 4, 2020

Box tree moth a new plant pest in Etobicoke

The moth has been found in a limited residential area of Toronto which can be delineated by Steeles Ave. to the north, Leslie St. to the east, the Gardener Expressway to the south and Highway 427 to the west.
Feb 4, 2020

Dipel fully registered for box tree moth

The Pest Management Regulatory Agency (PMRA) recently announced the approval of a minor use label expansion registration for DipelĀ® 2X DF Biological Insecticide for control of box tree moth on boxwood in Canada.
  • «
  • 1
  • 2
  • 3
  • »

Contact Us

7856 Fifth Line South
Milton, ON   L9T 2X8
1 905 875 1805
1 800 265 5656

Privacy Policy

About Us

  • Why hire a member?
  • What is Landscape Ontario?
  • Our History
  • Become a member
  • Member benefits
  • Statement of Ethics

Resources

  • Find a Company
  • How to Select a Landscape Contractor
  • Landscape Contractor Rating System
  • Grounds Management Rating System
  • Career Opportunities
  • Community Projects

Our Mission

Our mission is to be the leader in representing, promoting and fostering a favourable climate for the advancement of the horticulture industry in Ontario.

© 2025 Landscape Ontario Horticultural Trades Association