217 
In the laboratory, plants are studied for flower structure and family 
relationships, compared and identified, and mounted as permanent 
specimens. Fresh plants are pressed during the growing season ; 
—_ 
dried and preserved plants are used in the winter. ee to noi- 
members, $8 (including laboratory fee) ; to members, $3 laboratory 
fee. Miss Rusk. 
A31. Ornamental Shrubs.—Five Mondays, 3:30 p.m., Octo- 
ber 18 to November 15. Outdoor trips in the Botanic Garden, to 
study the common species and varieties of cultivated shrubs, em- 
phasizing those desirable for planting on the home grounds. — Fall 
flowers and fruits of ornamental shrubs and small trees, also ever- 
green shrubs, are considered. Fee to non-members, $1.50. 
Mr. Doney. 
SPRING 
A8. Trees in the Botanic Garden.—Hight Mondays, 3:45 to 
5 p.m., April 10 to May 29. Outdoor meetings in the Botanic 
Garden to study more than 100 species of trees, native and culti- 
vated, growing in the Garden, including their economic uses and 
value in landscape art. [ee to non-members, $2.50. 
Dr. Graves, Dr. Gundersen. 
*AQ. Trees and Shrubs in Spring and Summer.—TJen Sat- 
urdays, 2:30 pan., April 15 to June 17. Outdoor lessons in the 
Botanic Garden and in the parks and woodlands of Greater New 
York. Similar to A5, except that the different species are studied 
in their spring and summer conditions. Fee to non-members, $3. 
Dr. Graves. 
All. Wild Flowers and Ferns: Field Course.—Siv Satir- 
days, 2:30 pan., April 29 to June 3. Trips in the Botanic Garden 
and in the woodlands near the City, for field identification of 
flowers and ferns of spring and early summer. Lee to non- 
— 
members, $2. First meeting at the Botanic Garden. Miss Rusk. 
Al12. Wild Flowers and Ferns in the Botanic Garden.— 
Eight Monday evenings, 6:30 to 8, April 24 to June 12. Visits to 
the Wild Flower Garden of the Botanic Garden, where a large 
proportion of our most attractive native plants are growing. No 
rough walking. Fee to non-members, $2.50. Miss Rusk. 
