Season 1, Episode 24 - "Big Daddy"
What is Blanche's mother's name?
Elizabeth Ann Bennett
  
   
Blanche says her mother's name is Samantha Roquet. (Season 6, Episode 21 - "Witness")
More trivia questions
  
What is Blanche's mother's name?
Blanche says her mother's name is Samantha Roquet. (Season 6, Episode 21 - "Witness")