Bumbleberry pie
Bumbleberry pie is a Canadian mixed berry pie originating from the Maritimes. It is made of at least three kinds of berries, but generally refers to a mixed berry pie, as there is no such berry as a "bumbleberry". This pie often also contains apple and/or rhubarb. Berries commonly used in this pie may include blueberries, raspberries, strawberries, and blackberries. See also

 List of pies, tarts and flans

References

External links
 

Cuisine of Atlantic Canada
Fruit pies