Keys to woody plants.

Arbustrum americanum: the American grove : or, An alphabetical catalogue of forest trees and shrubs, natives of the American United States, arranged according to the Linnaean system. Containing, the particular distinguishing characters of each genus, with plain, simple and familiar descriptions of the manner of growth, appearance, &c. of their several species and varieties. Also, some hints of their uses in medicine, dyes, and domestic oeconomy /
by: Marshall, Humphry, 1722-1801

Northern Rocky Mountain trees and shrubs /
by: Kirkwood, J. E. (Joseph Edward), 1872-1928
Published: (1930)

Alsographia americana : or, An American grove of new or revised trees and shrubs of the genera myrica, calycanthus, salix, quercus, fraxinus, populus, tilia, sambucus, viburnum, cornus, juglans, asculus &c, with some new genera, monographs, and many new sp. in 330 articles, completing 1405 g. and sp. as a continuation of the Sylva telluriana and North American trees & shrubs /
by: Rafinesque, C. S. (Constantine Samuel), 1783-1840
Published: (1838)

Manual of cultivated trees and shrubs hardy in North America : exclusive of the subtropical and warmer temperate regions /
by: Rehder, Alfred, 1863-1949
Published: (1927)

Trees and shrubs of the upper Midwest.
by: Rosendahl, Carl Otto, 1875-1956
Published: (1955)

Manual of cultivated trees and shrubs hardy in North America : exclusive of the subtropical and warmer temperate regions /
by: Rehder, Alfred, 1863-1949
Published: (1940)

The trees and shrubs of the southwestern deserts /
by: Benson, Lyman David, 1909-1993
Published: (1954)

A manual of southwestern desert trees and shrubs /
by: Benson, Lyman David, 1909-1993
Published: (1945)

Muenscher's keys to woody plants : an expanded guide to native and cultivated species /
by: Cope, Edward A., 1948-
Published: (2001)

Recognizing native shrubs /
by: Grimm, William Carey, 1907-
Published: (1966)

Fruit key to northeastern trees.
by: Harlow, William Morehouse, 1900-
Published: (1946)

A key to woody plants : based upon the flora if Itasca park, Minnesota /
by: Buell, Murray F. (Murray Fife), 1905-
Published: (1940)

North American trees (exclusive of Mexico and tropical United States) : A handbook designed for field use, with plates and distribution maps.
by: Preston, Richard J. (Richard Joseph), 1905-2001
Published: (1948)

A first book of tree identification /
by: Rogers, Matilda, 1894-
Published: (1951)

The woody plants of Maine, their occurrence and distribution : an annotated catalog of the woody spermatophytes /
by: Hyland, Fay, 1900-1984
Published: (1944)

Woody plants of West Virginia in winter condition /
by: Core, Earl Lemley, 1902-1984
Published: (1946)

Trees of northeastern United States : native and naturalized.
by: Brown, Harry Philip, 1887-1951
Published: (1938)

Trees, shrubs and vines ; a pictorial guide to the ornamental woody plants of the Northern United States exclusive of conifers /
by: Viertel, Arthur T.
Published: (1970)

Native woody plants of the United States : their erosion-control and wildlife values /
by: Van Dersal, William Richard, 1907-
Published: (1938)

Woody plants for landscape use in the northeastern United States ; a guide to the selection of ornamental trees, shrubs and vines on the basis of appearance and growth habits.
by: Enright, Lee J.
Published: (1955)

National Audubon Society field guide to North American trees, Eastern region /
by: Little, Elbert L. (Elbert Luther), 1907-2004
Published: (1998)

Trees of the northern United States and Canada /
by: Montgomery, F. H. (Frederick Howard), 1902-
Published: (1970)

North American trees (exclusive of Mexico and tropical United States) : a handbook designed for field use, with plates and distribution maps /
by: Preston, Richard J. (Richard Joseph), 1905-2001
Published: (1976)

National Audubon Society field guide to North American trees, Western region /
by: Little, Elbert L. (Elbert Luther), 1907-2004
Published: (1995)

The Hillier guide to connoisseur's plants /
by: Toogood, Alan R.
Published: (1991)

Key to common woody landscape plants in the Midwest /
by: Stidd, Benton M.
Published: (1995)

North American trees (exclusive of Mexico and tropical United States) : A handbook designed for field use, with plates and distribution maps.
by: Preston, Richard J. (Richard Joseph), 1905-2001
Published: (1966)

The woody plant seed manual /
Published: (2008)

Check list of native and naturalized trees of the United States (including Alaska) /
by: Little, Elbert L. (Elbert Luther), 1907-2004
Published: (1953)

Trees and shrubs in eastern North America ; keys to the wild and cultivated woody plants growing in the temperate regions, exclusive of conifers.
by: Blackburn, Benjamin Coleman, 1908-
Published: (1952)

Trees of southeastern states : including Virginia, North Carolina, South Carolina, Tennessee, Georgia, and northern Florida /
by: Coker, William Chambers, 1872-1953
Published: (1945)

Plants that merit attention /
Published: (1984)

Plants that merit attention /
Published: (1984)

Autoecology and ecophysiology of woody shrubs and trees : concepts and applications /
by: Maiti, R. K., 1938-
Published: (2016)

Key to important woody plants of eastern Oregon and Washington /
by: Hayes, Doris W.
Published: (1960)

Manual of woody landscape plants : their identification, ornamental characteristics, culture, propagation and uses /
by: Dirr, Michael
Published: (1990)