alberta forest pest diagnostic system
Use this site to diagnose tree pests in Alberta. For the purpose of this diagnostic tool, the term "pest" is used for any agent that can adversely affect the health, vigour or aesthetic quality of trees. Click here to use the site.
Tree Care Videos
A great resource on general tree care, check out the latest videos from Rob Spencer and Toso Bozic.
- Part 1: What's Wrong with My Trees - Diagnostics. Click Here
- Part 2: What's Wrong with My Trees - Diseases. Click Here
- Part 3: What's Wrong with My Trees - Insect Pests. Click Here
- Part 4: What's Wrong with My Trees - Physiological Issues. Click Here
- Part 5: What's Wrong with My Trees - Fall Winter Care. Click Here
- Part 6: What's Wrong with My Trees - Spring and Summer. Click Here
