Article
Saucer Magnolia, Magnolia soulangiana: Magnolia Family (Magnoliaceae)March 21 – June 20 1969
Tyznik, Anthony
Photographic image
Arbor Day Centennial, afternoon program, crowd watches as J. Sterling Morton descendant shovels dirt over newly planted 'Winter King' hawthornApril 22 1972
Beasley, Michael
Plan
A landscape planting plan for the East Gate House area, the Morton Arboretumcirca 1987
Tyznik, Anthony
Article
European Larch, Larix decidua: Pine Family (Pinaceae)June 21 – September 20 1969
Tyznik, Anthony
Photographic image
Arbor Day Centennial, afternoon program, Tony Tyznik speaking to J. Sterling Morton descendants and crowd at tree plantingApril 22 1972
Beasley, Michael
Plan
A Landscape Development Plan for the Tollway Berm - West Section [10/1989]October 1989
Tyznik, Anthony
Article
Kentucky Coffee-tree, Gymnocladus dioicus: Pea Family (Leguminosae)September 21 – December 20 1969
Tyznik, Anthony
Map
A Guide Map of The Morton Arboretum, Lisle, Illinois [1958? with roads and parking colored]circa 1958
Tyznik, Anthony
Article
River Birch, Betula nigra: Birch Family (Betulaceae)December 21 1969 – March 20 1970
Tyznik, Anthony
Map
A Guide Map of The Morton Arboretum, Lisle, Illinois [1958? with updates]circa 1958
Tyznik, Anthony
Article
Tulip Tree, Liriodendron tulipifera: Magnolia Family (Magnoliaceae)March 21 – June 20 1970
Tyznik, Anthony
Plan
Shrub Planting - Thornhill Grounds - The Morton Arboretum [Oct 1992]October 28 1992
Tyznik, Anthony