It's natural to take tea, perhaps, at the tavern (6)
I believe the answer is:
innate
'it's natural to' is the definition.
(thesaurus)
'tea perhaps at the tavern' is the wordplay.
'perhaps' indicates an anagram.
'at' says to put letters next to each other (I've seen this in other clues).
'the tavern' becomes 'inn' (I've seen this before).
'tea' with letters rearranged gives 'ate'.
'ate' after 'inn' is 'INNATE'.
'take' acts as a link.
(Other definitions for innate that I've seen before include "Inherent or inborn" , "Inborn in neat way" , "Have tea in inn - it's natural" , "Congenital" , "'Inborn, not learned (6)'" .)