THE AROMATIC HERBS OF THE FARM 251 
An additional study on 
The Fragrant Trees and Shrubs of the Farm 
may be made if desired, following the same plan, and 
using for record a table with the same column headings, 
adding one for height. More attention should then be paid 
tofragrant woods, like those of sassafras, spicebush and cedar, 
and to their products of gums, resins, and oils, like those of 
cherry, balsam and pine. Food-flavors will, of course, be less 
in evidence; flavors for manufactured products, more 
common; things for medicinal use, about as with herbs. 
