This seems like a Canada heavy study so far which is awesome! Need to pop in to the Midwest OG thread and see what leads they can put me on also.
East coast and West coast are a little easier because of their history with cultivation and major metro/suburban areas. Other than TN and KY im looking for some southern states such as GA and FL that had some local strains. Bubba Kush is the easy one, but if anyone has suggestions otherwise drop them here!
Mexico, I love how they label strains, its a location and not something like Sparkle Tits. I have to imagine the stories behind those lines are pretty interesting