An invasive species that destroys hemlock trees has been discovered in Northumberland County east of Cobourg.
Experts are concerned the species could be moving to other parts of Ontario.
Katrina Squazzin has more.
- Invasive insect found in hemlock trees near Churchill Park, Royal Botanical Gardens in Hamilton
- Invasive insect discovered in southern Ontario could pose risk for hemlock trees
- Invasive insect found in hemlock trees near Grafton in Northumberland County