Am. Agr.,--The American Agriculturist. By ORANGE JUDD, A. M. New York. Monthly. 1842 to the present time.
Big.--Plants of Boston and Vicinity. By JACOB BIGELOW, M. D. Boston, 1840.
Bon Jard.--Le Bon Jardinier pour l'Annee 1859. Par A. POITEAU et M. VILMORIN.
Corb.--The American Gardener. By WILLIAM CORBETT. Concord, Boston, and New York, 1812.
Cot. Gard.--The Cottage Gardener. By GEORGE W. JOHNSON and ROBERT HOGG. Weekly. London.
Count. Gent.--The Country Gentleman. By LUTHER TUCKER and SON. Weekly. Albany, N.Y.
De Cand.--De Candolle's Systema Naturale. By Prof. DE CANDOLLE. 2 vols. Svo. Paris, 1818, 1821.
Down.--The Fruit and Fruit-trees of America. By A. J. DOWNING. Revised and corrected by CHARLES DOWNING, 1858.
Gard. Chron.--The Gardener's Chronicle. Weekly. By Prof. LINDLEY. 1844 to the present time.
Gray--Manual of the Botany of the Northern United States. By Prof. ASA GRAY. New York, 1857.
Hort.--The Horticulturist, and Journal of Art and Rural Taste. Monthly. By P. BARRY and J. JAY SMITH. Philadelphia.
Hov. Mag.--The Magazine of Horticulture, Botany; and Rural Affairs. By C. M. HOVEY. Boston. Monthly. 1834 to the present time.
Law.--The Agriculturalist's Manual. By PETER LAWSON and SON. Edinburgh, 1836.
Lind.--A Guide to the Orchard and Kitchen Garden. By GEORGE LINDLEY. London, 1831.
Loud.--Encyclopaedia of Gardening. By J. C. LOUDON. London, 1850.
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xii ABBREVIATIONS AND AUTHORITIES.
Loud.--Encyclopaedia of Agriculture. By J. C. L0UDON. London, 1844.
Low.--The Elements or Practical Agriculture. By DAVID LOW. London, 1843.
McInt.--The Book of the Garden. By CHARLES McINTOSH. 2 vols. Edinburgh and London, 1855.
Mill.--The Gardener's and Botanist's Dictionary. By PHILIP MILLER. Revised by Prof. MARTYN. London, 1819.
Neill.--Neill's Journal of a Horticultural Tour, &c. 8vo. Edinburgh, 1823.
New Am. Cyclopaedia.--New American Cyclopaedia. D. APPLETON & CO., New York. 16 vols. royal 8vo. 1857 to 1863.
Rog.
--The Vegetable Cultivator. By JOHN ROGERS. London, 1851.
Thomp.--The Gardener's Assistant. By ROBERT THOMPSON.
Trans.--The Transactions of the London Horticultural Society, Commenced 1815, and continued at intervals to the present time.
Vil.--Description des Plantes Potageres, Par VILMORIN, ANDRIEUX, et CIE. Paris, 1856.