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Resources of the Southern Fields and Forests,
Medical, Economical, and Agricultural.
Being also a Medical Botany of the Confederate States;
with Practical Information on the Useful Properties of
the Trees, Plants, and Shrubs:

Electronic Edition.

Porcher, Francis Peyre, 1825-1895


Funding from the Institute of Museum and Library Services
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University of North Carolina at Chapel Hill,
2000.

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(title page) Resources of the Southern Fields and Forests, Medical, Economical, and Agricultural. Being also a Medical Botany of the Confederate States; with Practical Information on the Useful Properties of the Trees, Plants, and Shrubs
Porcher, Francis Peyre, Surgeon P. A. C. S.
xxv, 601 p., ill.
CHARLESTON:
STEAM-POWER PRESS OF EVANS & COGSWELL, No. 3 Broad Street.
1863.

Call number 3041 Conf. (Rare Book Collection, University of North Carolina at Chapel Hill)


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Library of Congress Subject Headings, 21st edition, 1998

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Illustration


Illustration


RESOURCES
OF THE
Southern fields and forests,
MEDICAL, ECONOMICAL, AND AGRICULTURAL.
BEING ALSO A
MEDICAL BOTANY OF THE CONFEDERATE STATES;
WITH
PRACTICAL INFORMATION ON THE USEFUL PROPERTIES OF THE TREES, PLANTS,
AND SHRUBS.

BY

FRANCIS PEYRE PORCHER,
SURGEON P. A. C. S.

PREPARED AND PUBLISHED BY ORDER OF THE SURGEON-GENERAL,
RICHMOND, VA.

CHARLESTON:
STEAM-POWER PRESS OF EVANS & COGSWELL,
No. 3 BROAD STREET.
1863.


Page verso

Entered, according to Act of Congress, in the year 1863, by
FRANCIS PEYRE PORCHER, M. D.,
In the Clerk's Office of the District Court of the Confederate States, for the District of Charleston,
South Carolina. PRINTED BY EVANS & COGSWELL, NO. 3 BROAD STREET,
CHARLESTON, S. C.


Page iii

PREFACE.

MEDICINAL AND USEFUL PLANTS AND TREES OF
THE CONFEDERATE STATES--INDIGENOUS
AND INTRODUCED.

        The following paper is prepared by direction of the Surgeon-General, for which purpose the author was released temporarily from service in the field and hospital.

        It is intended as a repertory of scientific and popular knowledge as regards the medicinal, economical, and useful properties of the trees, plants, and shrubs found within the limits of the Confederate States, whether employed in the arts, for manufacturing purposes, or in domestic economy, to supply a present as well as a future want. Treating specially of our medicinal plants and of the best substitutes for foreign articles of vegetable origin, my aim has been to spare no exertions, compatible with the limits assigned me, to make it applicable as well to the requirements of the Surgeon as of the Planter and Farmer; and I trust that after the war shall have ceased there will still be no diminution in the desire of every one to possess a source from whence his curiosity may be satisfied on matters pertaining to our useful plants. The Regimental Surgeon in the field, the Physician in his private practice, or the Planter on his estate may themselves collect and apply these substances within their reach, which are frequently quite as valuable as others obtained from abroad, and either impossible to be procured or scarce and costly. But information scattered through a variety of sources must needs be first collected to be available in any practical point of view.

        I have, therefore, inserted whatever I thought would throw light upon the vegetable productions of the Confederate States,


Page iv

to enable every one to use the ample material within his reach. I have searched through the various catalogues and systematic works on botany, and noticed in almost every instance the habitat and precise locality of plants, that each one may be apprised of the proximity of valuable species.

        Catalogues of the trees and plants growing in special localities thus become of great service, as they indicate precisely where valuable species may be procured. Those interested may obtain the localities of many plants found in the Confederate States by consulting Elliott's Botany, Darby's, and the recent work by Chapman, of Florida, "The Flora of the Southern United States." Among the catalogues issued at the South are one by Dr. Jno. Bachman of "Plants growing in the vicinity of Charleston," published in the Southern Agriculturist; one by Prof. Louis R. Gibbes of those found in Richland district, S. C.; "Plants found in the vicinity of Newbern, N. C.," by H. B. Croom; an unfinished paper, by W. Wragg Smith, Esq., published in the Transactions of the Elliott Society of Charleston; and "A Medico-Botanical Catalogue of the Plants of St. John's, Berkley, S. C.," by the writer. Also my "Sketch of the Medical Botany of South Carolina," published in the Transactions of the Am. Med[.] Association, vol. ii, 1849, and "Resources of the Southern Fields and Forests," De Bow's Review, August, 1861. The extensive collection in the Charleston Museum by my friend, Mr. H. W. Ravenel, as well as the several publications of himself and Mr. M. A. Curtis, of Hillsborough, N. C., might also be consulted with profit. I have availed myself of Dr. Chapman's work in ascertaining the names of plants added by botanists since the time of Walter and Elliott, and not contained in the catalogues referred to. The plants have been arranged after the Natural system, adopting for the most part the views of Lindley.

        The reference to information contained in books*

        I take this occasion to express my indebtedness to Col. J. B. Moore, of Stateburg, S. C., for the use of a valuable library of agricultural and chemical books, and for many facilities afforded me in the prosecution of this work; also, to Prof. L. R. Gibbes, for the loan of the catalogues in his possession.


serves the purpose of showing those interested in any production or manufacture where fuller details, which are too long to insert, can be procured. It will be seen from inspecting the list of authorities,
Page v

that the labor of searching through the large number of medical and other authorities has been very great. I have not hesitated to draw largely from any quarter, appending the name of the author, whenever I thought the matter applicable to our present condition and requirements. Thus, on the subject of the Grape, Vine, Sugar, Sorghum, Tannin, Opium, Flax, Mustard, Castor oil, Oils, Turpentine, Starch, Potash, Soda, Wood for engraving and for domestic purposes, Medicinal substances, etc., I have been profuse in my selections from a multiplicity of sources.

        I have avoided more than a cursory mention of the Cryptogamic plants, Fungi, etc., as the space occupied would be too great. I would refer the reader to my paper in the Transactions of the Am. Med. Association, vol. vii, on "The Medicinal, Dietetic, and Poisonous Properties of the Cryptogamic Plants of the United States," where the subject is treated in extenso, and a description of several hundred useful or poisonous species furnished.

        The older as well as the more recent works on the Materia Medica, Therapeutics, and Medical Botany--from Johannes Ray and Bergius to Pereira, Griffith, and Stillé--have been consulted. That complete and extensive work, the Dictionnaire de Matière Médicale, by Mérat and De Lens, including the supplementary volume, has been freely translated when necessary. I have also examined the Agricultural journals, the Patent Office Reports, the "Rural Cyclopædia," edited by Wilson, of Edinburgh, and excerpts from the journals and newspapers of the day, which have since the beginning of the present contest been particularly full in information on the economical resources of our Confederacy. From these I have been carefully collecting.

        In our present exigency many topics are approximately introduced which would hardly have place in a strictly medical work.

        Information of this kind is generally referred to under subjects with which it is closely allied. Thus, Potash, Ashes, and Soap are classed under "Carya" and "Quercus" (Hickory and Oak), Soda and Soda Soaps under "Salsola" and "Fucus," Charcoal under "Pinus" and "Salix" (Pine and Willow), Oils under "Sesamum" (Bené), Starch and Arrow-root under "Maranta"


Page vi

and "Convolvulus," etc., as these plants are characteristically rich in such products. The index, however, will contain full references.

        The mode of action of medicinal plants infinitely varies; their selection, consequently, for the several purposes required by the physician is not in my opinion a matter of more accident, the result of guesswork, or of popular reputation. Each is distinguished by the composition of its principal constituents; these are generally astringent principles, narcotics, stimulating vegetable oils, cooling, refrigerant acids, bitter tonics, cathartics, etc., etc. Some, as the Cinchonaceæ and the less active antiperiodics, contain principles still more rarely met with and more obscure in their mode of operation, which have control in warding off the access of malarial attacks. But once in possession of the main active principles furnished by a plant, it is easy to see why it gains credit as a remedy in certain classes of disease. This power it may share in common with many others, and several properties may be combined in various degrees in each, which it is necessary to know, preliminary to a judicious application of them. Many plants, for example, are reputed efficacious in arresting the profluviæ, diarrhoeas, and discharges from the mucous surfaces generally; this should excite no surprise when it is suspected or ascertained that they contain tannin simply. In some others, as in the Uva ursi, for example, the tannin is associated with a stimulating diuretic oil, which further adapts it to the relief of chronic renal affections. So with those which experience teaches us produce a carthartic, emetic, narcotic, sedative, irritant, or vermifuge action on the human system. It is always in virtue of the well known principles they contain that they prove serviceable and are preferred, and chemical analysis subsequently reveals precisely what it is upon which their powers depend. The ignorant, whether credulous or incredulous, know only by memory the name of the plant and the disease which it is said to suit--as in the manner of charlatans and herb doctors.

        In a notice by my distinguished friend, W. Gilmore Simms, Esq., of the article in De Bow's Review, by the writer, published in the Charleston Mercury, Sept. 1861, he speaks thus of the preparations necessary to the great issues then at stake:


Page vii

        "Now is the time when all the art and science that we possess, and all the suggestions that we can make, should be put in requisition, to the great end of our sectional independence. Every citizen who thinks himself in possession of a truth or a fact which he deems to be not generally recognized, should make it public--put it to challenge--that it may be subjected to investigation. In this way, and this only, with our 'Doubts and Queries,' shall we bring about that searching investigation which will develop our sectional resources."

        He refers in discursive language to the "resources of the Southern fields and forests, the natural productions in brief of the South--her resources in the woods, and swamps, and fields, the earth and rocks; for purposes of need, utility, medicine, art, science, and mechanics; hints to the domestic manufacturer; to the workers in wood and earth; and rock and tree; and shrub and flower; hints, clues, suggestions, which may be turned to the most useful purposes; not merely as expedients during the pressure of war and blockade, but continuously, through all time, as affording profit, use, interest, and employment to our people."

        From an inspection of the large amount of material embraced in this volume it will be seen that our Southern Flora is extraordinarily rich.

        It is the teeming product of every variety of soil and climate, from Maryland to Florida, from Tennessee to Texas. The Atlantic slopes with their marine growth, the Mountain ridges of the interior, the almost infra-tropical productions of South Florida, with the rich alluvia of the River courses--all contribute to swell the lists and produce a wonderful exuberance of vegetation. These a bounteous Providence has vouchsafed to a Confederacy of States, starting forth upon their career under new and happier auspices, and with independence and self-reliance forced upon them by an almost sacred necessity.

        I here introduce a notice of upwards of four hundred substances, possessing every variety of useful quality. Some will be rejected as useless, others may be found upon closer examination to be still more valuable. The most precious of all Textile Fibres, and Grains, Silks, Seeds, Oils, Gums, Caoutchouc, Resins, Dyes, Fecula, Albumen, Sugar, Vegetable Acids, Starch, Liquors, Spirit, Burning Fluid, material for making


Page viii

Paper and Cordage, Barks, Medicines, Wood for Tanning and the production of Chemical Agencies, for Timber, Ship-building, Engraving, Furniture, Implements and Utensils of every description--all abound in the greatest munificence, and need but the arm of the authorities or the energy and enterprise of the private citizen to be made sources of utility, profit, or beauty.


Page ix

ALPHABETICAL INDEX
TO THE
"RESOURCES OF THE SOUTHERN FIELDS AND FORESTS."

INDEX TO THE COMMON NAMES OF PLANTS,
AND
GENERAL INDEX.


Page xxi

INDEX
OF THE
BOTANICAL NAMES OF GENERA AND SPECIES.


Page 1

WORKS CONSULTED, AND ABBREVIATIONS USED.

        
WORKS. ABBREVIATIONS.
Catalogus Plantarum Angliæ, cum Observationibus et Experimentis Novis Medicis et Physicis. Londini, 1667. Auct. Johannes Ray. Cat. Plantarum.
English Physician. By Nicholas Culpepper, gent., "Student in Physic and Astrology." "An Astrologo-Physiological Discourse on Vulgar Herbs," etc. Culp. Eng. Phys.
Bulliard, Histoire des Plantes Vénéneuses de la France, 4 vols. Paris, 1774. Bull. Plantes Vén, de France.
Hortus Americanus. By Dr. Barham. Bar. Hort. Amer.
Linnæus, Vegetable Mat. Medica, Translated by C. Whitlaw. Linn. Veg. M. Med.
Démonstrations Élémentaire de Botanique. Containing elem., veg., phys. properties, and uses of plants. With much information concerning the vegetable veterinary practice, etc. By J. Gillibert, Lyons, 1787. Dém. Élém. de Bot.
Plantæ Rariores Hibernia Inventæ, etc. With Remarks on the Properties and Uses. By Walter Wade, M. D. M. L. S. Dublin, 1804. Wade's Pl. Rariores.
Le Médecin Hérboriste. Paris, 1802. Le Méd. Hérb.
New Med. Discoveries, 2 vols. London, 1829. By C. Whitlaw. Whitlaw's New Disc.
Am. Herbal, or Materia Medica. With New Medical Discoveries. By Samuel Stearns, LL. D. Walpole, 1801. Stearns' Am. Herbal.
Flora Scotica. By John Lightfoot. Edinburgh. Fl. Scotica.
Indigenous Botany. By Colin Milne, LL. D., and Alexander Gordon. London, 1793. Milne Ind. Bot.
A New Family Herbal: or, an Account of Plants and their Properties in Medicine and the Arts. By R. J. Thornton. London, 1810. Thornton's Fam. Herb.
Lindley's Natural System of Botany. With the Uses of Important Species in Medicine, the Arts, and Domestic Economy, London, 1836. Lind. Nat. Syst. Bot.
Medical Botany. By W. Woodville, 4 vols. London, 1790. Sec. edition, 1800. Woodv. Med. Bot.
Barton's Med. Botany. Bart. M. Bot.
W. P. Barton's Flora. Philadelphia, 1823. Bart. Flora.
Rafinesque's Medical Flora. Raf. Med. Fl.
Bigelow's Am. Medical Botany, 4 vols. Boston, 1820. Big. Am. Med. Bot.
Barton's Collection towards the Formation of a Materia Medica. Barton's Collec.


Page 2

        
Medical Botany. With the Uses of Important Species in Medicine, the Arts, etc. By R. E. Griffith. Philadelphia, 1847. Griffith's Med. Bot.
Illustrations of Medical Botany. By Joseph Carson, M. D. With Descriptions, etc. Philadelphia, 1847. Carson's Illust. Med. Bot.
Shecut's Flora Carolinæensis; or, a History, Medical and Economical, of the Vegetable Kingdom. Charleston, 1806. Shec. Flora Carol.
Elliott's Sketch of the Botany of South Carolina and Georgia. With Medical Notes. Charleston, 1806. Ell. Bot. Med. Notes.
Drayton's View of South Carolina. Charleston, 1802. Drayton's View.
Chalmer's History of South Carolina. Chalmer's Hist. S.C.
Garden's and Lining's Observations, Physical and Literary. Gard. and Lin. Obs.
Travels in South and North Carolina. By John Lawson, Surveyor-General, 1716. Lawson's S. C.
United States Dispensatory. By Wood and Bache. Philadelphia. 1847. U. S. Disp.
Thacher's United States Dispensatory. Thacher's U. S. Disp.
American Dispensatory. By R. Coxe. Coxe, Am. Disp.
Bergii Materia Medica. E. regno vegetabili, etc.--Stockholmiæ, 1782. Bergii, Mat. Med.
Cullen's Materia Medica. Edinburgh. Cullen, Mat. Med.
Lewis' Materia Medica, 2 vols. London, 1791. Le. Mat. Med.
Pereira's Materia Medica and Therapeutics, 2 vols. Pe. Mat. Med. and Therap.
Practical Dictionary of Materia Medica. By John Bell. Philadelphia. Bell's Pract[.] Dict.
Eberle's Materia Medica and Therapeutics, 2 vols. Philadelphia, 1834. Eberle, Mat. Med.
Edwards and Vavasseur's Matière Médicale. Paris, 1836. Ed. and Vav. Mat. Méd.
Trousseau et Pidoux, Traité de Thérapeutique, et de Matière Médicale. Paris, 1837. Trous. et Pid. Mat. Méd.
Elements of Materia Medica and Therapeutics. By H. R. Frost, Prof. M. M. South Carolina Medical College. Frost's Elems. Mat. Med.
Chapman's Therapeutics and Materia Medica, 2 vols. Philadelphia, 1822. Chap. Therap. and Mat. Med.
Ballod and Garrod's Materia Medica. London, 1846. Ball. and Gar. Mat. Med.
Royle's Materia Medica and Therapeutics. Philadelphia, 1847. Royle, Mat. Med.
Mérat and de Len's Dictionnaire Univ. de Matière Médicale. Paris, 1837, tom. vi. Mér. and de L. Dict. de M. Méd.
Supplementary volume to the above. Paris, 1846. Supplem. to Dict. Univ. de M. Med.
Watson's Practice of Physic. Second American Edition. Philadelphia, 1845. Watson's Pract. Physic.
Southern Agriculturist. Charleston, 1820, '39. So. Agricult.
Matson's Vegetable Practice. 1839. Matson's Veg. Pract.
Imp. System Botanical Medicine. By Horton Howard. Imp. Syst. Bot. Med.

        Pharmacopoeias, Journals, Reviews, Monographs, Inaugural Theses, etc., both American and foreign.

        The Principles of Agriculture, by Albert D. Thaër, translated by William Shaw, Esq., member of the council of the Royal Agricultural Society of England, etc., and C. W. Johnson, Esq., F. R. S. 4th Edition. New York, Bangs, Brother & Co., 1852.


Page 3

        Flora of the Southern United States, containing abridged descriptions of the flowering plants and ferns of Tennessee, North Carolina, South Carolina, Georgia, Alabama, Mississippi, and Florida, arranged according to the natural system, by A. W. Chapman, M. D. The ferns by Daniel C. Eaton. New York, 1860.

        Rural Economy, in its relations with chemistry, physics, and meteorology, or chemistry applied to agriculture, by J. B. Boussingault, member of Institute of France, etc. Translated by George Law, Agriculturist. New York, C. M. Saxton, 1857.

        Saxton's Rural Hand Books. New York, 1852.

        Thornton's Southern Gardener, and Receipt Book. Camden, S. C.

        Enquire Within; 3,700 facts. New York, 1857.

        The Fruit Gardener. Philadelphia, 1847.

        Downing's Fruit and Fruit Trees of America. New York, 1858.

        The Southern Farmer and Market Gardener, by Prof. F. S. Holmes, Charleston, S. C.

        The Art of Manufacturing Soaps and Candles. By P. Kurten. Philadelphia, Lindsay & Blakiston, 1854.

        Industrial Resources of the South and West, by J. D. B. DeBow. New Orleans, 1853.

        Sorgho and Imphee, the Chinese and African Sugar Canes, by H. S. Olcott. New York, 1857.

        Ure's Dictionary of Arts, Manufactures, and Mines. From 4th English edition. New York, 1853.

        A New Family Herbal, or popular account of the natures and properties of the plants used in Medicine, Diet, and the Arts, by R. J. Thornton, M. D. London, 1810.

        Chemistry applied to Agriculture, by Count John Antony Chaptal. Boston, 1835.

        Chemical Field Lectures, by J. A. Stockhardt. Translated from German. Cambridge, 1853.

        A Muck Manual, by Samuel L. Dana. New York, 1858.

        The Fruit Garden. A Treatise by P. Barry. New York, 1857.

        Practical Treatise on Culture of Grape, by J. Fiske Allen. New York, 1858.

        Charlton on Culture of Exotic Grape under Glass. New York, 1853.

        Elements of Scientific Agriculture, by S. P. Norton, Professor in Yale College, New York, 1854.

        A Manual of Scientific and Practical Agriculture, for the School and the Farm, by J. L. Campbell, A. M., Professor Physical Science, Washington College, Va. Philadelphia, 1859.

        The American Grape Grower's Guide, intended especially for the climate of America. Illustrated by William Charlton. New York, A. O. Moore, 1859. For full description of best modes of cultivating the grape.

        Sorgho and Imphee, the Chinese and African Sugar Canes. Manufacture of sugar, syrup, alcohol, wines, beer, cider, vinegar, starch, and dye stuffs, with translations of French Pamphlets, etc., etc., and drawing of machinery, by H. S. Olcott. New York, A. O. Moore, 1857.

        Patent Office Reports, Agriculture, 1848, '51, '53, '54, '55, '56, '57, '58.

        Rural Chemistry, by Edward Solly, F. L. S., Honorary Member of Royal Agricultural Society, England. Philadelphia, Henry C. Baird, 1852.

        The Rural Cyclopædia, or a General Dictionary of Agriculture, and of the Arts, Sciences, Instruments, and Practice necessary to the Farmer, etc. Edited by Rev. Jno. M. Wilson. In four volumes. Edinburgh, 1852, A. Fullarton.

        General Directions for Collecting and Drying Medicinal Substances, with a list of Indigenous Plants. From the Surgeon-General's office, 1862. Richmond. A pamphlet.


Page 4

        The following works, published in England, may be referred to in case any are desirous of consulting them:

        Miller's Gardener's Dictionary, Marshall on Planting, Nichols' Planter's Calendar, Pontey's Profitable Planter, Phillips' Shrubbery, Treatise on Planting in the Library of Useful Knowledge, Loudon's Encyclopædia of Plants, Accum on the Adulterations of Food, Babbage on the Economy of Machinery and Manufactures, Thompson's Vegetable Chemistry, Knapp's Technology, Willich's Domestic Encyclopædia. See, also, Treatise by Dr. J. Harris, of Mass., on Insects injurious to Vegetation, and Townsend Glover's papers on same subject in Patent Office Reports.

        Those interested in obtaining foreign seeds, plants, etc., can obtain them by applying to James Carter & Co., and Butler & McCulloch, of London; William Thompson, of Ipswich, England; and Vilmorin, Andreux & Cie., Paris, France.


Page 5

INTRODUCTION.

GENERAL DIRECTIONS
FOR
COLLECTING AND DRYING MEDICINAL SUBSTANCES OF
THE VEGETABLE KINGDOM.

DIRECTIONS FOR COLLECTING.

        All leaves, flowers, and herbs should be preferably gathered in clear, dry weather, in the morning, after the dew is exhaled.

        The roots of medicinal plants, although more advantageously gathered at certain periods, to be hereafter specified, do not lose their medicinal virtues in consequence of being dug in mid-summer. It is probable that most of those imported are thus collected by savages or ignorant persons, when the plant is in full leaf, it being then more easily recognized.

        PLANTS, ANNUAL, should be gathered at the time when their vegetation is most vigorous, which is generally from the time they begin to flower until their leaves begin to change.

        PLANTS, BIENNIAL, should, in most instances, be gathered in the second season of their growth, and about the time of flowering.

        ROOTS OF ANNUALS are to be gathered just before the time of flowering.

        ROOTS OF BIENNIALS are to be gathered after the vegetation of the first year has ceased.


Page 6

        ROOTS OF PERENNIALS are to be gathered in the spring, before vegetation has commenced. Roots should be washed, and the smaller fibres, unless they are the part employed, should be then separated from the body of the root, which, when of any considerable size, is to be cut in slices previous to being dried.

        BULBS are to be gathered after the new bulb is perfected, and before it has begun to vegetate, which is at the time the leaves decay. Those which are to be preserved fresh should be buried in dry sand.

        BARKS, whether of the root, trunk, or branches, should be gathered in the autumn, or early in the spring. The dead epidermis or outer bark, and the decayed parts, should be removed. Of some trees (as the elm) the inner bark only is preserved.

        LEAVES are to be gathered after their full development, before the fading of the flowers. The leaves of biennials do not attain their perfect qualities until the second year.

        FLOWERS should, in general, be gathered at the time of their expansion, before or immediately after they have fully opened; some--as the Rosa Gallica--while in bud.

        AROMATIC HERBS are to be gathered when in flower.

        STALKS AND TWIGS should be collected in autumn.

        SEEDS should be collected at the period of their full maturity.

DIRECTIONS FOR DRYING.

        Medicinal products of the vegetable kingdom (as plants, roots, etc.) should be dried as rapidly as is consistent with their perfect preservation, but not subjected to extreme heat.

        Those collected in the warm months and during dry weather may, except in a few instances, be dried by their spontaneous


Page 7

evaporation, in a well ventilated apartment; some--as roots and barks--may be exposed to the direct rays of the sun.

        In spring and autumn, and in damp, foggy, or rainy weather, a drying-house should be resorted to; the temperature to range from 70° to 100° F. There should be an aperture above for the escape of warm, moist air.

        FIBROUS ROOTS may be dried in the sun, or at a heat of from 65° to 80° F. in the drying-room.

        FLESHY ROOTS should be cut in transverse slices, not exceeding half an inch in length, and during the drying process should be stirred several times to prevent their moulding.

        BULBS must have the coarse outer membrane peeled off. In other respects they are to be treated like fleshy roots.

        BARKS, WOODS and TWIGS readily dry, in thin layers, in the open air.

        LEAVES, after separation from the stalks, should be strewed loosely over hurdle-frames, and their position changed twice a day, until they become dry. When very succulent, they require more care to prevent their discoloration. For thin, dry leaves, the heat need not exceed 70° F.; for the succulent, it may gradually be raised to 100° F.

        ANNUAL PLANTS AND TOPS.--If not too juicy, these may be tied loosely in small bundles, and strung on lines stretched across the drying-room.

        FLOWERS must be dried carefully and rapidly, so as to preserve their color. They should be spread loosely on the hurdles, and turned several times by stirring. When flowers or leaves owe their virtues to volatile oils, greater care is necessary.

        A carefully pressed specimen of the stem, leaf, and flower of each medicinal substance collected, whether it be bark, root, or


Page 8

herb, should be obtained and forwarded with each collection, for the purpose of aiding in its identification. From "General Directions" and List of Plants--a pamphlet issued from Surgeon-General's Office, 1862. Consult, also, U. S. Dispensatory.

        The two following papers, contributed by the writer to a periodical during the present war, are introduced before entering upon the systematic portion of the work, because they contain information, in a condensed shape, which may be practically useful:

BRIEF NOTICE OF EASILY PROCURABLE MEDICINAL PLANTS, TO BE
COLLECTED BY SOLDIERS WHILE IN SERVICE IN ANY
PART OF THE CONFEDERATE STATES.

        My attention having been occupied with the subject of the substitutes for imported Medicines, I have thought that if some hints were given the Surgeons and Assistant Surgeons in the field, with respect to the useful properties of a few articles (easily attainable in every part of the country), it would greatly lessen the use of the more expensive medicines. One man detailed from each company, or from a regiment, could obtain a full supply of each substance fresh, for the use of the Surgeon, and this at less trouble and expense than if it was procured by the Medical Purveyors, to be distributed to the regiments. I will mention some of these substances. They are familiar to all, but still, without special recommendation, they are likely to escape attention:

        Sassafras (Laurus).--Whilst engaged in active duties as Surgeon to the Holcombe Legion, whenever a soldier suffered from measles, pneumonia, bronchitis, or cold, his companion or nurse was directed to procure the roots and leaves of Sassafras, and a tea made with this supplied that of Flax Seed or Gum Arabic. Each leaf of Sassafras contains a great amount of mucilage.

        Bené (Sesamum).--The planters and farmers throughout the Confederate States should save and cure all the leaves of the


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Bené now growing, to be used in camp dysentery, in colds, coughs, etc., among our soldiers, in place of Gum Arabic or Flax Seed. One or two leaves in a tumbler of water imparts their mucilaginous properties.

        Dogwood (Cornus Florida).--Since the war, the bark has been employed with great advantage in place of quinine in fevers--by physicians in Sumter district, S. C., and elsewhere--particularly in cases of low forms of fever, and in dysentery, on the river courses, of a typhoid character. It is given as a substitute for Peruvian barks. In fact, in almost any case where the Cinchona bark was used.

        Thoroughwort, Bone-set (Eupatorium perfoliatum).--Thoroughwort, drank hot during the cold stage of fever, and cold as a tonic and antiperiodic, is thought by many physicians to be even superior to the Dogwood, Willow, or Poplar, as a substitute for quinine. It is quite sufficient in the management of many of the malarial fevers that will prevail among our troops during the summer; and if it does not supply entirely the place of quinine, will certainly lessen the need for its use. These plants can be easily procured in every locality.

        Tulip Bearing Poplar (Liriodendron) and the Willow bark supply a remedy for the fevers met with in camp. Cold infusion given.