TAES
E. D. Merrill 1900-09-20
United States, District of Columbia
TAES
A. S. Hitchcock 1905-05-28
United States, District of Columbia, Washington, D.C.
TAES
Joseph Ely 49836 1988-07-24
United States, District of Columbia, Redwood City
TAES
A. S. Hitchcock 1906-06-08
United States, District of Columbia
TAES
A. S. Hitchcock 116 1905-06-10
United States, District of Columbia
TAES
Theodore Holm 107 1993-07-01
United States, District of Columbia
TAES
A. S. Hitchcock 123 1905-09-09
United States, District of Columbia
TAES
J. L. Ward 1905-03-02
United States, District of Columbia
TAES
T. H. Kearney, Jr. 22 1897-06-00
United States, District of Columbia
TAES
Steven R. Hill 9681 1980-10-17
United States, District of Columbia
TAES
Geo. Vasey 1905-02-26
United States, District of Columbia
TAES
Geo. Vasey
United States, District of Columbia
TAES
F. G. Meyer 49742 1987-05-14
United States, District of Columbia
TAES
E. S. Steele 1896-06-08
United States, District of Columbia
TAES
Robert D. Webster 3165 2008-10-01
United States, District of Columbia, U.S. National Arboretum, Washington, D.C.
TAES
F. P. McLean 16 1880-00-00
United States, District of Columbia
TAES
F. G. Meyer 1965-10-25
United States, District of Columbia, Columbia Island
TAES
F. G. Meyer 1964-04-13
United States, District of Columbia, Columbia Island
TAES
T. Dudley 1966-11-11
United States, District of Columbia
TAES
E. S. Steele 1896-09-07
United States, District of Columbia
TAES
F. G. Meyer 58471 1987-10-30
United States, District of Columbia, U.S. National Arboretum, Washington, DC; parking lot near main building
TAES
T. R. Dudley 1966-03-23
United States, District of Columbia
TAES
T. R. Dudley 1966-03-23
United States, District of Columbia
TAES
T. R. Dudley 1966-03-23
United States, District of Columbia
TAES
E. L. Ley 1981-05-26
United States, District of Columbia
TAES
Robert D. Webster 3003 2008-06-17
United States, District of Columbia, U.S. National Arboretum, Washington, D.C. Friendship Garden
TAES
Robert D. Webster 3022 2008-07-11
United States, District of Columbia, U.S. National Arboretum, Washington, D.C. Friendship Garden
TAES
George Vasey 1905-03-01
United States, District of Columbia
TAES
B. Grabowski NA 57658 1988-08-09
United States, District of Columbia
TAES
T. R. Dudley 18832 1966-05-18
United States, District of Columbia
TAES
P. M. Mazzeo 1174 1966-04-20
United States, District of Columbia
TAES
P. M. Mazzeo 1174 1966-03-18
United States, District of Columbia
TAES
P. M. Mazzeo 1174 1966-06-14
United States, District of Columbia
TAES
E. S. Steele 620 1896-05-15
United States, District of Columbia
TAES
Elmer D. Merrill 226 1900-06-00
United States, District of Columbia
TAES
P. M. Mazzeo 1385 1966-06-06
United States, District of Columbia
TAES
P. M. Mazzeo 2940 1983-08-15
United States, District of Columbia, National MMall near 3rd and Madison St.
TAES
P. M. Mazzeo 2935 1983-08-15
United States, District of Columbia, Washington, D.C, SW side of Tidal Basin near Ohio Drive and West Ba
TAES
J. Ely 57662 1988-08-09
United States, District of Columbia
TAES
Steven R. Hill 9724 1980-10-22
United States, District of Columbia, U.S. National Arboretum, Washington, D.C.
TAES
Steven R. Hill 9713 1980-10-22
United States, District of Columbia
TAES
Geo. Vasey 1905-03-03
United States, District of Columbia
TAES
Robert D. Webster 3160 2008-10-01
United States, District of Columbia, U.S. National Arboretum, Washington, D.C.
TAES
Edward S. Steele 123 1917-07-01
United States, District of Columbia
TAES
Steven R. Hill 10751 1981-09-18
United States, District of Columbia, U.S. National Arboretum, Washington, D.C.
TAES
F. N. Irving s.n. 1940-08-10
United States, District of Columbia
TAES
F. N. Irving 1940-08-10
United States, District of Columbia
TAES
P. M. Mazzeo 1230 1966-04-21
United States, District of Columbia
TAES
Steven R. Hill 10764 1981-09-18
United States, District of Columbia
TAES
F. G. Meyer 34048 1987-09-17
United States, District of Columbia
TAES
Robert D. Webster 3128 2008-09-09
United States, District of Columbia, U.S. National Arboretum, Washington, D.C.
TAES
W. P. Conant 1905-02-25
United States, District of Columbia
TAES
F. G. Meyer 52523 1987-08-28
United States, District of Columbia
TAES
E. S. Steele 621 1896-09-07
United States, District of Columbia
TAES
F. G. Meyer 1964-04-13
United States, District of Columbia
TAES
F. G. Meyer 1965-10-25
United States, District of Columbia
TAES
F. G. Meyer 21762 1987-03-23
United States, District of Columbia
TAES
P. M. Mazzeo 1475 1966-06-22
United States, District of Columbia
TAES
E. S. Steele 612 1895-08-00
United States, District of Columbia
TAES
P. M. Mazzeo 3023 1983-10-31
United States, District of Columbia
TAES
P. M. Mazzeo 2924 1983-08-17
United States, District of Columbia
TAES
Eugene May, Jr. 2758 1915-01-30
United States, District of Columbia, USDA Greenhouse
TAES
S. M. Tracy 1917-09-30
United States, District of Columbia
TAES
P. M. Mazzeo 1368 1966-06-06
United States, District of Columbia
TAES
1893-07-00
United States, District of Columbia
TAES
Mary Sangrey 485 1996-06-13
United States, District of Columbia
TAES
Steven R. Hill 12679 1983-04-19
United States, District of Columbia
TAES
Jesse H. Holms 1888-08-00
United States, District of Columbia
TAES
U. H. Williams 1947-07-20
United States, District of Columbia
TAES
E. N. Wilcox 1901-06-01
United States, District of Columbia
TAES
George Vasey 1889-05-29
United States, District of Columbia
TAES
E. S. Steele 643 1896-06-05
United States, District of Columbia
TAES
F. G. Mayer 51537 1987-05-11
United States, District of Columbia
TAES
Jesse H. Holms 26 1888-08-00
United States, District of Columbia, Near Potamac
TAES
Jesse H. Holms 1888-08-00
United States, District of Columbia
TAES
George Vasey 1905-02-28
United States, District of Columbia
TAES
George Versey s.n. 1905-02-28
United States, District of Columbia
TAES
Joseph Ely 51283 1902-09-14
United States, District of Columbia
TAES
S. G. Lemma 1966-12-08
United States, District of Columbia
TAES
P. Mazzeo 1965-07-15
United States, District of Columbia, John Bennett
TAES
George Vasey 1905-03-03
United States, District of Columbia
TAES
P. M. Mazzeo 1734 1966-09-08
United States, District of Columbia
TAES
P. M. Mazzeo 1227 1966-04-20
United States, District of Columbia, Folger Park
TAES
T. R. Dudley 1966-09-04
United States, District of Columbia
TAES
E. S. Steele 630 1896-05-13
United States, District of Columbia
TAES
E. S. Steele 1896-06-20
United States, District of Columbia
TAES
E. D. Merrill 1899-07-25
United States, District of Columbia
TAES
E. S. Steele 1896-06-02
United States, District of Columbia
TAES
Steven R. Hill 12473 1982-10-15
United States, District of Columbia, U.S. National Arboretum, Washington, D.C.
TAES
Robert D. Webster 3126 2008-09-09
United States, District of Columbia, U.S. National Arboretum, Washington, D.C.
TAES
Robert D. Webster 3125 2008-09-09
United States, District of Columbia, U.S. National Arboretum, Washington, D.C.
TAES
E. N. Wilcox 1907-06-00
United States, District of Columbia
TAES
R. Kral 660 1996-08-20
United States, District of Columbia
TAES
P. M. Mazzeo 1375 1966-06-06
United States, District of Columbia, U.S. National Arboretum, Washington, D.C.
TAES
J. A. Williams 1900-10-10
United States, District of Columbia
TAES
P. M. Mazzeo 29819 1983-06-16
United States, District of Columbia
TAES
Steven R. Hill 9722 1980-10-22
United States, District of Columbia, National Herb Garden, U.S. National Arboretum
TAES
F. G. Meyer NA 15680 1965-05-21
United States, District of Columbia, U.S. National Arboretum, Washington, D.C.
TAES
E. L. Ley 1981-05-26
United States, District of Columbia
TAES
Jesse H. Holms 206 1905-03-02
United States, District of Columbia