<Tr> <Th> First appearance </Th> <Td> Episode 7685 7 September 2011 </Td> </Tr> <Tr> <Th> Last appearance </Th> <Td> Episode 8096 3 April 2013 </Td> </Tr> <Tr> <Th> Introduced by </Th> <Td> Phil Collinson </Td> </Tr> <Tr> <Th> Classification </Th> <Td> Former; regular </Td> </Tr>

Who played ruby's mum in coronation street