Plot of redneck hating changes? (7,6)
I believe the answer is:
kitchen garden
'plot' is the definition.
(kitchen garden is a kind of plot)
'redneck hating changes?' is the wordplay.
'changes?' indicates an anagram (I've seen 'change' mean this).
'redneck'+'hating'='redneckhating'
'redneckhating' is an anagram of 'KITCHEN GARDEN'.
'of' is the link.
(Other definitions for kitchen garden that I've seen before include "Where vegetables or fruit are grown" , "Vegetable plot" , "Domestic source of fruit and veg" , "Potager" , "Where vegetables etc are grown for one's own use" .)