160 
April 20. The children’s garden at the Brooklyn Botanic 
Garden. Juntor Sunshine Garden Club. Stewart Manor, 
Tig. Th 
August 19. Making terraria. Bay Ridge Garden Club, Bay 
Ridge, Brooklyn. 
By the Resident Investigator (Ferns): 
September 9. ferns. Glens Falls (N. Y.) Garden Club. 
December 9. Genes and education. Monthly Teachers Con- 
ference, Abraham Lincoln High School. 
December 13. Selection and presentation of subject matter for 
seventh, eighth and ninth year science, from the biological 
General Science Ass’n of N. Y. Teachers 
ai 
point of view. 
College (Columbia University ). 
By the Resident Investigator (Economic Plants): 
February 19. /s coffee harmful? (The history of the plant 
and the beverage.) New York City Chapter of P. E. O. 
By the Custodian: 
Winter identification of trees. 
_— 
February 28. Brooklyn Nature 
Club. 
By the Foreman Gardener (Bishop, George R.): 
March 8. Plant propagation. Men’s Club of the Bedford 
Park Presbyterian Church. Bronx, New York City. 
By the Field Secretary: 
Flower arrangement. 
March 25. Brooklyn Botanic Garden and its activities. 
an’s Club of Jackson Heights. At the Garden. 
April 1. Flower Alrrangement. Brooklyn Junior League meet- 
3ay Ridge Garden Club. 
Wom- 
January 21. 

ing. Hotel Bossert. 
April 22.) Brooklyn Botanic Garden. Woman's Auxiliary of 
Flatbush Congregational Church. At the Church. 
April 26. Brooklyn Botanic Garden and its activities. Fort- 
nightly Club. At the Garden. 
Far 
May 2. The Brooklyn Botanic Garden and its activities. 
Rockaway Woman's Club. At the Garden. 
Mav 4. Brooklyn Botanic Garden and its activities 
trict Jersey Federation of Women’s Clubs. 
Sth Dis- 
