146 
By Research Assistant (Dr. Utter): 
From Station WNYC: 
May 29. Bacteria—friend and foe. 
November 13. Plants need a complete diet. 

By the Foreman Gardener (George RK. Bishop): 
From Station WNYC: 
May 12. Waterlilies in the home garden. 
APPENDIX 5 
FIELD TRIPS CONDUCTED, 1942 
By the Curator of Public Instruction (Dr. Graves) : 
May 23. Committee from N. Y. Association of Biology 
Teachers. Local Flora Area. Brooklyn Botanic Garden. 
June 6. N. Y. Association of Biology Teachers. Field Day at 
Lake Nawahunta, Bear Mountain, N. Y., for trees and 
shrubs. 
June 21. Torrey Botanical Club. Inwood Park, Manhattan. 
By the Curator of the Herbarium (Dr. Svenson) : 
May 9-10. Green Mountain Club. Lake Tiorati, near Arden, 
New York. 
June 26-27. Torrey Botanical Club. New Jersey Pine Bar- 
rens. 
June 28. Torrey Botanical Club. Salt marsh at Croton Point, 
New York. 
By Instructor (Miss Rusk): 
June 6. N. Y. Association of Biology Teachers. Woodland 
group. Bear Mountain, N. Y. 
October 4. Torrey Botanical Club. Richmond, S. I. 
By the Assistant in Woody Plants (Mr. Doney): 
May 19. Flavoring Extract Manufacturers Association. At 
the Garden. 
By Curatorial Assistant (Miss Ashwell) : 
September 26. Torrey Botanical Club. Local Flora Section 
of the Brooklyn Botanic Garden. 
