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Due to inclement weather, the National Zoo closed at 2 p.m. on Sunday, Dec. 8.Skip navigation
January 18, 2003 – May 26, 2003
Museum: Arts and Industries Building
Location: East Hall
Celebrate spring with a stroll among a changing array of orchids and more that 40 species of live butterflies in a free-flight enclosure. Biodiversity is the topic of this 8th annual orchid exhibition co-sponsored by the Smithsonian Horticulture Services Division and the U.S. Botanic Garden.