Ulmus wilsoniana 'Prospector'.
Contributors: National Arboretum (U.S.). Floral and Nursery Plants Research Unit.
Publisher: [Floral and Nursery Plants Research Unit, U.S. National Arboretum, U.S. Dept. of Agriculture, Agricultural Research Service
Published: 1999
Place of publication: [Washington, DC] (3501 New York Ave., N.E., Washington 20002)
Language: eng
Subjects: Elm -- United States; Shade trees -- United States
Other titles: Ulmus wilsoniana Prospector.
Notes: Caption title.

"U.S. National Arboretum plant introduction"--P. [1].

"November 1999"--P. [2].

Shipping list no.: 2000-0084-P.

Also available via Internet from USNA web site. Address as of 1/10/04: http://www.usna.usda.gov/Newintro/prospect.pdf; current access available via PURL.