Feel Better:Complain About Anything, page-300

You could make catnip incense too
or
catnip stogie
SIC,
While you certainly can smoke catnip, its effectiveness varies for different people. When smoked catnip is effective, its most common effects include warming throughout the body, a general sense of relaxation and calm, and a sense of mild euphoria sometimes accompanied by giddiness.
(DYOR)

Further Reading