12 
C5. Trees and Shrubs in their Winter Condition—Eight 
outdoor lessons in the Botanic Garden and elsewhere in Greater 
New York on the characteristics of our common trees and shrubs, 
both native and cultivated, emphasizing their distinguishing fea- 
tures in the winter condition. Fee, $4.00. Saturdays, 2:30 p.m., 
October 1 to November 19. Dr. Graves. 
C13. Fall Flowers, Fruits, and Seeds.—Four outdoor lessons 
in the Botanic Garden. The common native and cultivated plants 
which flower in the fall, and the fruits and seeds commonly seen 
at this time of the year are pointed out and their characteristics 
studied. In case of rain, exercises are postponed one week. fee, 
$2. Mondays, 4-5:15 p.m., October ro-31. Dr. Gundersen. 
3. Spring Courses 
Cx. Plants in the Home.—How to grow them. Six talks 
with demonstrations. Practice in potting, mixing soils, making 
cuttings, etc. This course deals with the principles to be followed 
in raising plants. The members of the class have the privilege of 
keeping the plants they have raised. Fee, $3.00. Thursdays, 
4 p.m., February 16 to March 22. Mr. Free. 
C3. The Flower Garden.—Making the most of it. Five les- 
sons. How to improve soils and get results from planting; old- 
fashioned flowers; annuals; summer bedding; vines for screening 
unsightly objects; rose culture; growing of ornamental shrubs; 
pruning; how to make a lawn and maintain it. (Not offered in 
1928. 
C7. The Story of the Flowering Plants.—Three illustrated 
lectures on the evolution of the group of the flowering plants, 
discussing the interrelationships of the various families, and com- 
paring the forms of the more general and specialized lines of 
development. Fee, $1. Fridays, 4 p.m., March 2-16. 
Dr. Gundersen. 
C8. Plant Families.—FEight outdoor lessons in the botanic 
garden, taking up the structure of flowers and the characteristics 
of the more important plant families. Class linuted to 25. Fee, 
$4.00. Fridays, 4-5:15 p.m., April 27 to June 15. 
Dr. Gundersen. 
