Photographic image
Salt study, plastic buckets in snow near plants with trees in the distanceDecember 1992
Nachel, Jim
Article
Woody Plants and Roadway Salt: An Urban DilemmaSeptember 21 – December 20 1992
Hootman, Rick, Kelsey, Pat
Photographic image
Arbor Lodge State Historical Park and Mansion, J. Sterling Morton MonumentAugust 5 1992
Article
Red-Leaf Rose (Rosa glauca): An Attractive But Uncommon Species RoseJune 21 – September 20 1992
Kalata, Lynne
Photographic image
Dr. Gerry Donnelly serving volleyball at employee summer picnic near the Research BuildingJune 1992
Drawing
Preliminary drawing of The Morton Arboretum Quarterly Cover - Hydrangea QuercifoliaOctober 17 1991
Hart, Nancy
Plan
Site Plan [Thornhill area], The Morton Arboretum, Lisle, IllinoisSeptember 10 1991
Bauer Latoza Studio
Plan
An Endangered Plant Species Area Fence Design, the Morton Arboretum, Lisle, Illinois1991
Tyznik, Anthony
Article
The Scanning Electron Microscope at Work Documenting the Parentage of the ‘Marmo’ mapleMarch 21 – June 20 1990
Crowley Jr., Webster R., Hess, William J.
Photographic image
Arbor Day, Joe Larkin and Dr. Gerry Donnelly with Carolyn Finzer dressed as Morton Oak1990s