US Botanic Garden After Dark: Pick Your Poison, 30 October | Event in Washington | AllEvents

US Botanic Garden After Dark: Pick Your Poison

International Spy Museum

Highlights

Thu, 30 Oct, 2025 at 06:30 pm

United States Botanic Gardens

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Date & Location

Thu, 30 Oct, 2025 at 06:30 pm (EDT)

United States Botanic Gardens

100 Maryland Ave SW, Washington D.C., Washington, United States

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About the event

US Botanic Garden After Dark: Pick Your Poison
Experience the magic of the U.S. Botanic Garden Conservatory at night! Join USBG Executive Director and botanist Dr. Susan Pell in conversation with experts Amanda Ohlke from the International Spy Museum and Dr. Melissa Whitaker as they discuss plant-based poisons and their use in espionage throughout the ages. You’ll hear how and why so many plants have evolved toxic compounds and learn how human spies have used these powerful poisons to advance the goals of their spymasters in the shadows. Come with curiosity and leave with a new appreciation for the dark and delectable side of plants.

Registration is required.

Doors open at 6:30 pm. Enjoy a selection of seasonal cocktails, mocktails, and delicious small plates available for purchase from a local DC chef. Explore the USBG’s Fierce Flora: Tales of Survival and Demise exhibit, learn about specific USBG collections plants that could be helpful or harmful (including ones featured in your beverage!), and test your plant-based invisible ink skills.

Panel discussion begins at 7:15 p.m.

Following the discussion, chat with Dr. Pell, guest panelists, and fellow attendees. You’ll be able to grab another drink and enjoy special access to explore the Conservatory after hours. Doors close at 8:30 pm.

Please note: Attendees of this program must be 21 and older. Food and beverages, as well as seating, will be limited. To guarantee your opportunity to find a seat and enjoy a drink and a snack, please arrive when doors open at 6:30 p.m.


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Ticket Info

Tickets for US Botanic Garden After Dark: Pick Your Poison can be booked here.

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Nearby Hotels

United States Botanic Gardens, 100 Maryland Ave SW,Washington D.C., Washington, United States
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Host Details

International Spy Museum

International Spy Museum

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US Botanic Garden After Dark: Pick Your Poison, 30 October | Event in Washington | AllEvents
US Botanic Garden After Dark: Pick Your Poison
Thu, 30 Oct, 2025 at 06:30 pm