A KERANG family has been left disgusted after vandals allegedly damaged their mother's gravesite.

Heather Ilsley died on May 15 after a short battle with pancreatic cancer.

Her daughters Susan, Kim and Debbie, grandchildren and husband, Barry, attended the gravesite on August 30 to lay flowers on what would have been Heather's 80th birthday.

Four days later, when the family returned, there was ...