97 



Oct. 31. Fall fruits. P. S. 41. 

 Dec. 20. Christmas customs. P. S. 41. 

 Dec. 21. Christmas greens and their meaning-. P. S. 69. 

 Dec. 22. The significance and meaning of the use of holly and 

 mistletoe in Christmas festivities. P. S. 36. 



By Assistants in the Department of Elementary Instruction: 



Sept. 19. Our national forests. Mothers' Club, P. S. 36, 

 Queens, Miss Hickok, Instructor. 



Oct. 24. The activities of the Department of Elementary In- 

 struction of the Brooklyn Botanic Garden. Wells' Me- 

 morial Presbyterian Church, Miss Sanders, Instructor. 



Oct. 30. Our city trees. Manual Training High School An- 

 nex, Miss Hammond, Assistant Curator of Elementary In- 

 struction. 



Nov. 16. The activities of the Department of Elementary In- 

 struction of the Brooklyn Botanic Garden. Mothers' Club, 

 P. S. 163, Miss Hammond, Assistant Curator of Elemen- 

 tary Instruction. 



By the Curator of Plant Breeding: 



Oct. 10. The economic plants of the Bolivian Indians. The 

 Department of Botany, Brooklyn Institute of Arts and Sci- 

 ences. Brooklyn Botanic Garden. 



Oct. 14. The origin of cultivated plants. Brooklyn Bot. Gar- 

 den. 



By the Associate Curator of Plants: 



Dec. 29. The Relationships of Some Orders of Dicotyledons. 

 Before the Systematic Section, Botanical Society of Amer- 

 ica, in Boston. 



By the Horticulturist and Head Gardener: 



Jan. 11. Rock and Alpine Gardens. Woman's Auxiliary of 

 the Botanic Garden, Brooklyn Botanic Garden. 



Apr. 25. The Brooklyn Botanic Garden. Arlington Men's 

 Club, Cypress Hills, N. Y. 



May 10. Rock Gardens. Staten Island Horticultural Society, 

 Institute of Arts and Sciences, New Brighton, S. I. 



