That's fer covering up the Marlboro stank Geno !
Samm0's a real cowboy farmer.
I'm tellin' you,
Go over to the side of that hay field, grab you up some sagebrush, free and better smelling than the pine trees and outside of maybe some allergies, not as likely to poison a person as them dang "air fresheners".
The sage is organical like, loses its stink, toss it out on the ground. Pick a new piece.
Don't like sage? Lots of options. Juniper branch, pine bough. cedar works really good too, they even use it in chests of drawers I hear.