LeZ 
July 21. Our Native Ferns. Summer Garden Institute at 
Rogers Rock, N.Y. 
October 18. Fall Wild Flowers. Jr. H. S. 52, the Bronx. 
October 27. Evolution. Class from Gardner Se 
the Garden. 
December 13. Common Food Plants. Jr. H. S. 
Bronx. 
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By Research Assistants: 
Dr. Marcy: 
February 15. Infection experiments with sorghum smuts. 
Torrey Botanical Club. At the Garden. 
Dr. Utter: 
March 6. Races of the oat smuts and their hybridization. 
Biology Club, Hunter College. New York City. 
By the Assistant in Woody Plants: 
March 29.) Unitsual and interesting shrubs. 
tute. At the Academy of Music. 
April 25. The Brooklyn Botanic Garden. At the Bedford 
Presbyterian Church. 
Brooklyn Insti- 
October 26. Fruiting shrubs. Brooklyn Nature Club. At the 
Children’s Museum. 
By Curatorial Assistant (Hilda Vilkomerson) : 
February 17. Vegetative Plant Propagation. Girls’ Commer- 
cial High School. At the Garden. 
May 6. The Brooklyn Botanic Garden. Richmond Hill High 
School. 
May 10. Variation and Evolution. Manual Training High 
School. At the Garden. 
October 4. Soi conservation. Brooklyn College. 
October 21. The work of the Brooklyn Botanic Garden. Bay 
Ridge High School Biology Club. At the Garden. 
November 15. Garden Flowers. Jr. High School 52, Bronx. 
By the Custodian: 
November 16. Ecology. Brooklyn Nature Club. Children’s 
Museum, Brooklyn. 
