Where to Find and Catch Torkoal
From Pokemon Go Wiki
Torkoal are found and captured in Nest and Habitat locations.
Nests
Torkoal Nests are locations that consistently spawn Torkoal.
Habitats
Torkoal Habitats are spawn locations where Torkoal is likely to be encountered, but not guaranteed the way a Nest is.
Additional Tips and Information
Best Nests
If you know a really good nest or any of the nests above is really good, list them here: