POLYGYNIA.

164. _The HUNDRED LEAVED, or COMMON GARDEN ROSE_ (Rosa centifolia), _is a

shrub too well known to need any description._

This, the queen of flowers, is one of the most elegant and fragrant of the

vegetable productions. Its _petals_ yield, on distillation, a small portion

of aromatic _oil_, together with a _water_ which possesses both the odour

and taste of the flowers. This oil congeals in the common temperature of

our atmosphere, and in that state is of white colour; but, when liquefied

by heat, it appears yellow. So small, however, is the quantity that can be

obtained, that an hundred pounds' weight of the flowers will scarcely yield

half an ounce of oil. It is in much request as a perfume, under the name of

_ottar_ or _essence of roses_; and, though chiefly manufactured in the East

Indies, is seldom imported from thence for sale, but considerable

quantities of it are brought from Turkey, at the price of from three to

four pounds per ounce, exclusive of the duty. That from the East Indies,

when genuine, has been sold at a much more exorbitant rate than this; but

it is not unfrequently adulterated with oil of sandal-wood (55). The fraud,

however, is easily detected by those who are accustomed to the smell of the

latter, and also by the fluidity of the compound. The true ottar of roses

is undoubtedly the most elegant perfume that is known.

From the petals of this rose are also prepared a _conserve_ and _syrup_,

which are used in medicine. The simple distilled _rose-water_ has little to

recommend it beyond its fragrance: it is occasionally used to impart an

agreeable flavour to culinary preparations, and also to some kinds of

cordials. It should be remarked that, although, from their fragrance, roses

are much used for nosegays, their odour has sometimes produced very

alarming symptoms in persons sitting or sleeping with such nosegays in

confined apartments.

165. _The WILD BRIER, or HEP-ROSE_ (Rosa canina), _is a common wild

flower in hedges, and is distinguished by having a somewhat egg-shaped

fruit, smooth flower-stalks, the prickles of the stem hooked, and the

leaves oval, pointed, smooth, and shining._

We possess no wild shrub more ornamental to the country, in its flowers,

its foliage, or its fruit, than this; and its sweet and delicate scent,

though less powerful, is perhaps as grateful as that of any rose that is

known. The _flowers_, when distilled, afford a pleasant perfumed water. The

_fruit_, or heps, contain an acid yet sweetish pulp, with a rough prickly

matter enclosing the seeds. Of the pulp, when carefully separated from this

substance, and mixed with sugar, is prepared the _conserve of heps_ of the

shops, which, though of little medicinal virtue itself, is used to give

form to more active medicines. In the north of Europe, the fruit of the

rose, with the addition of sugar, is sometimes employed in the preparation

of domestic wines; and the pulp, in a dried state, affords a grateful

ingredient in sauces: but it is supposed that a still greater advantage

might be derived from the fruit by distillation. The _leaves_ of this, and

indeed of every kind of rose, have been recommended as a substitute for

tea. On the Continent they are employed in currying the finer kinds of

leather.

On the branches of this tree a singular moss-like and prickly excrescence

is frequently found. This, which is caused by an insect (_Cynips rosæ_),

and forms the habitation of its offspring, was formerly in great medicinal

repute; but it is now seldom used.

166. _The RED OFFICINAL ROSE_ (Rosa gallica) _differs from the

hundred-leaved rose in having the leaf-stalks more rough and prickly. The

petals are of deep crimson colour, large, spreading, and not numerous._

In the period of its flowering, this rose, which is a native of the south

of Europe, succeeds the common garden rose. It is used in several medicinal

preparations. Of its _petals_, in conjunction with sugar, a conserve is

made, an infusion, and a syrup; and the dried _buds_, with water and honey,

are made into what is called _honey of roses_.

167. _The RASPBERRY_ (Rubus idæus) _is a well-known garden fruit, which

grows wild in woods and thickets of several parts of England._

To most persons the flavour of the raspberry is peculiarly grateful; and

its perfume very delightful. Raspberries are much used in cookery and

confectionary, as well as to eat in desserts. With sugar they are made into

jam and jelly, and also into cakes. The juice, mixed with a certain portion

of sugar and of brandy, constitutes the liqueur called _raspberry-brandy_.

This juice is much in request for ice-creams, and is sometimes manufactured

into wine. A grateful syrup is obtained from raspberries, which is

occasionally used in medicine. The _leaves_ are said to be a grateful food

to kids.

White raspberries are sweeter than the red ones.

168. Our wild hedge fruit, called BLACKBERRIES (_Rubus fruticosus_), belong

to the same tribe as the raspberry. These are much eaten by children, and

sometimes, when taken in too great quantities, produce very violent

effects, and have caused fever, delirium, and other unpleasant symptoms. In

Provence blackberries are employed for the colouring of wine. A syrup and

jelly, and sometimes also wine, are prepared from them. The _twigs_ are

sometimes used in dyeing a black colour. Silkworms are occasionally fed

upon the _leaves_ of the blackberry.

169. _The STRAWBERRY_ (Fragaria vesca) _is a British wood fruit which has

been long cultivated in gardens._

By cultivation the strawberry has been greatly increased in size, but its

flavour continues much the same as that of the wild fruit. The varieties of

the strawberry are very numerous.

None of our fruits are more wholesome than these, and, even when eaten in

large quantities, they seldom disagree with the stomach. They abound in

juice, have a grateful, cooling, somewhat acid taste, and a peculiarly

fragrant smell; and are either eaten alone, or with sugar, milk, or wine. A

palatable jam, wine, and vinegar, are prepared from strawberries. This

fruit is sometimes preserved whole in syrup, and sometimes in wine.

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Useful Knowledge: Volume 2. Vegetables Or, a familiar account of the various productions of nature · 第 56 / 102 题