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Fire and the Prairie  
   
Fire plays a major role in the survival of many vegetation types around the world, including the jack pine forests of Canada's boreal region and the prairies of the arid Great Plains (USA).

The extensive tracts of tallgrass prairie and oak savanna that existed in southern Ontario in pre-European times also owed their survival to fire. Today there are only small remnants of tallgrass prairie and savanna remaining in southern and northwestern Ontario, but regular burns are still required to maintain these endangered plant communities.

» Fire and the Prairie
  The Source of Fire
  The Impacts of Land Clearing
  FAQ's
  Prescribed Burns
  Burn Frequency and Time of Year
  Prescribed Fire Decision Support System
  Recommended Reading
This section outlines the reasons fire is required for tallgrass survival, the historic occurrences of fire, the ecological effects, and some considerations for how and when to burn.

Tallgrass Ontario

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