Rural, bucolic (6)
I believe the answer is:
rustic
I believe this clue is a double definition.
'rural' is the first definition.
(similar in meaning)
'bucolic' is the second definition.
(synonyms)
(Other definitions for rustic that I've seen before include "Simple and unsophisticated as in the country" , "Like country life" , "Characteristic of rural life" , "Rural, country" , "Bucolic, pastoral" .)