121 



By Instructors: 



Mav ii. Children's gardens at the I'wooklvn Botanic Garden. 

 Troy Women's Club, Troy, N. Y. Miss Clark. 



October 20. Forestry. P. S. No. 165. Miss Sargent. 

 By the Curator of Plant Pathology : 



May 9. Irises. New Rochelle Garden Club. 



May 27. Irises. Riverdale Garden Club. 



June 5. Irises. Botanic Garden. 

 By the Curator of Plants (Dr. Gundersen) : 



February 23. A -nisii to littropcan hoianic gardens. Torrey 

 Bot. Club, N. Y. Bot. Garden. 



April 26. The daffodil. Daffodil-Day Talk, Brooklyn Botanic 



By the Curator of Plants (Mr. Taylor) : 



February 24. North American wild flowers and their culti- 

 vation. I l.in-! ultural ' >o< lei ■ < i X( u "1 ork. 



April 13. Cultivation of American wild flowers. Garden Club 

 of the Oranges. 



April 15. Cultivation of woodland plants. Garden Club of 

 Essex Fells. 



July and August. Eight lectures on ecology of the vegetation 

 of Allegany State Park. Allegany School of Natural His- 



December 13. Vegetation oi Mlegany St.at< Park. lorrey 

 Botanical Club. 

 By the Curator of Plant Breeding and Economic Plants : 



February 3. The economic plants of the Bolivian Indians. 

 Sigma Xi, University of Virginia. 



July 11. The genetic analysis of peas. Pea Breeding Confer- 

 ence, University of Wisconsin. 



September 12. Mutation, adaptation to temperature differ- 

 ences, and geographical distribution in plants. Fifth In- 

 ternational Genetic Conference, Berlin, Germany. 

 By the Horticulturist: 



February 10. Rock gardens. Cornell University, Ithaca, 



