This is derived from two climbing plants, Convolvulus scoparius and Convolvulus floridus, indigenous to the Canary islands, and is the root wood of these plants. Its odor resembles that of the rose, and the wood is frequently used for cheap sachets and for the extraction of the contained essential oil which was formerly (before oil of rose geranium was made on the large scale) employed for the adulteration of genuine oil of rose.

Rose.
Latin—Rosa; French—Rose; German—Rosenblüthen.

Horticulture has produced innumerable varieties from wild species of roses, which differ in size, form, color, as well as in odor. We instance here only the various odors exhaled by tea roses and moss roses. Accordingly, perfumers likewise distinguish different odors of roses. Cultivated on a large scale exclusively for the extraction of the essential oil, we find different varieties of roses in India, in European Turkey (Rosa Damascena), in Persia, and in Southern France. In this country (U. S.), too, oil of roses could be manufactured with advantage.

The wild rose, sweet brier, French églantine, possesses a delicate but very fugitive odor, and therefore the perfume sold as wild rose is usually prepared from other substances with the addition of oil of roses. The same remark applies to the odor called “white rose” and to those sold as “tea rose,” “moss rose,” etc.

Rosemary.
Latin—Rosmarinus officinalis; French—Romarin; German—Rosmarin.

This plant, indigenous to Southern and Central Europe, contains pretty large quantities of an aromatic oil in its leaves and flowers; the oil has a refreshing odor and therefore is frequently added in small amounts to fine perfumes.

Rue.
Latin—Ruta graveolens; French—Rue; German—Raute.

This plant, cultivated in our gardens and also growing wild here, has long been employed for its strong odor; in perfumery rue, in a dry state as well as its oil, is occasionally used.

Sage.
Latin—Salvia officinalis; French—Sauge; German—Salbei.

All varieties of sage, the one named being found most frequently growing wild in the meadows of Southern Europe, and extensively cultivated in Europe and in this country, possess a very agreeable, refreshing odor which adheres for a long time even to the dried leaves; these are therefore very suitable for sachets, tooth powders, etc.