Best Flavoring Methods?

[Presidential Leafs]

Currently am sourcing wrapper quality leafs, cutting them to perfect size and using them as wraps for rolling my medicine in. My question is the best way for adding flavor to the wraps / whole leaf before we cut them. I have tried a couple different flavors i found online and i notice all of them give too much of a unnatural taste to the wrap. I am looking to add subtle flavor to my leafs that isnt too overpowering and preferably natural.
Attached a picture of our cuts to give you a better idea.

 

[johnny108]

Have you tried simply storing the leaves in a container with the spice (for example), you want to flavor it with?
Tobacco is pretty good at absorbing flavors from whatever is close to it.

 

[Presidential Leafs]

Have you tried simply storing the leaves in a container with the spice (for example), you want to flavor it with?
Tobacco is pretty good at absorbing flavors from whatever is close to it.

I have not tried that yet, only thing i have tried is "flavoring sprays" i will definitely try spices.