A committal service has been scheduled for Saturday, April 5, 2025, from 12:30 P.M. to 1:30 P.M. at Rose Hill Memorial Gardens. In lieu of flowers, memorials in Dianna’s name may be directed to the 4H through Marshall County ISU extension, the ARL of Marshalltown and the Animal Life Line of Iowa in Des Moines. Mitchell Family Funeral Home of Marshalltown has been entrusted with the care of Dianna and her family. For additional information or to send a condolence to the family, please visit www.mitchellfh.com or call 641-844-1234.

Dianna is survived by her two daughters: Lisa Appelgate, of Ohio, and Heather (Chad) Hopper, of Mingo, IA; her five grandchildren; her great granddaughter in Rhodes, IA; and her sister Annette (Richard) Melohn, of Huxley, IA.