(92) 
lose their leaves in the autumn, located along nearly the 
entire eastern side of the grounds from Pelham Avenue to 
Williamsbridge. 
he salicetum, or collection of willows, occupies several 
acres on both sides of the river at the north end of the 
grounds. 
7. The fruticetum, or collection of hardy shrubs, located 
on the plain northeast of the museum building at the Wood- 
lawn Road entrance and extending northward into the 
north meadows; this collection is also arranged by botanical 
relationship. 
The viticetum, or collection of shrubby vines, is in the 
edge of the forest east of the economic garden, not far from 
the museum building. 
8. The herbaceous garden, situated in the valley east 
of conservatory range I, near the Southern Boulevard 
entrance, containing collections of hardy herbaceous plants 
arranged by botanical relationship. 
g. The morphological garden, just north of the herba- 
ceous garden, designed to illustrate forms of plants and 
plant structures studied in elementary botany. 
10. The economic garden, adjoining the morphological 
garden on the north, containing groups of hardy plants 
whose products are directly useful to man. 
C. Horticutturat PLANTATIONS 
Containing plants that may be used for decorative pur- 
poses. The systematic plantations also contain a number 
of such plants. 
11. Decorative woody plants in groups along the roads 
and paths and in various parts of the grounds, consisting 
of conifers, rhododendrons, flowering shrubs, magnolias, 
etc 
12. The Japanese cherry collection, in the valley between 
the river and conservatory range 2, containing over a 
hundred trees that flower every spring. 
13. The rose garden, an area of over an acre located in 
