Goose country (6)
I believe the answer is:
canada
I believe this clue is a double definition.
'goose' is the first definition.
(Canada goose is an example)
'country' is the second definition.
(I know that Canada is North American country)
(Other definitions for canada that I've seen before include "Part of North America" , "- Balsam; - goose" , "North American nation" , "Country to north of USA" , "Country with six time zones" .)