Marilyn “Mitzi” Nelson Osborne, 84, of Wenatchee, died Wednesday, Aug. 18, 2010.

She had lived in Wenatchee for 42 years. She was the owner and secretary of Spraymaster Pest Control and was a homemaker.

Survivors include her children, John E. Nelson of Sumner, Lori M. Scott and Sara Baumann, both of Wenatchee, Anne Fry of Thompson Falls, Mont., and Beth Yager of Waterville; and her sister, Helen Tucker of Rockford, Ill.

A memorial service will be held at 2 p.m. Saturday at Jones & Jones-Betts Funeral Chapel, 302 Ninth St. in Wenatchee.

Arrangements are by Jones & Jones-Betts Funeral Home.