Hickory nut, [227]

Hock wine, [68]

Holly-tree, wood, leaves, berries, and bark, uses of, [14]

Hops, description and mode of culture of, [250], [251]

——, how picked, dried, and prepared for use, and uses of, [251]

——, substitutes for, in brewing, [43], [135]

Hornbeam, description and uses of, [229]

Horse-radish, description and uses of, [172]

I. J.

Iceland lichen, description, preparation, and use of, [271]