To have your gardening question answered
  by a Master Gardener in your area, click on the
  community nearest you.

Northern Ontario:
North Bay 
Sudbury
Thunder Bay

Western Ontario:
Sarnia-Lambton 
Essex-Windsor

Central Ontario:
Bruce South
Grey County
Haliburton County
Durham

Eastern Ontario:
Quinte-Tweed
Ottawa
Lanark
United Counties 
Prince Edward County 

Southern Ontario:
Lake Simcoe South
Guelph
Etobicoke 
Brantford 
Halton
Norfolk County 

 Not sure? Click here.