Joanna Sue Differding, 85, died Wednesday in Sunnyside.

She was born in Springfield, Mo. She worked as an operator at Prosser’s potato and vegetable processing facility.

Survivors include her husband, Leo Differding; five children, David Differding of Yakima, Vicky Charvet of Grandview, Gary Differding and Peter Differding, both of Sunnyside, and Linda McIntosh of Bridgeport; two siblings, Don Cantrell of Renton and Mary Caton of Yakima; 13 grandchildren and 25 great-grandchildren.

A graveside service will be at 1 p.m. Saturday in Lower Valley Memorial Gardens, Sunnyside, with a memorial service to follow at 2 p.m. at Smith Funeral Home Chapel, Sunnyside, and a reception from 3:30 to 6:30 p.m. at the Sunnyside Eagles.