National herb garden, U.S. National Arboretum
Contributors: United States. Agricultural Research Service
Edition: Slightly revised October 2017.
Series: Program aid -- no. 2119; Program aid (United States. Department of Agriculture) -- no. 2119.
Publisher: United States Department of Agriculture, Agricultural Research Service
Published: 2017
Place of publication: [Washington, D.C.]
Language: eng
Subjects: Herb gardens; Arboretums; National Herb Garden (U.S.); National Arboretum (U.S.)
Notes: Shipping list no.: 2018-0059-P.

"September 2012"--Page [6].