US Botanic Garden After Dark: Pick Your Poison

Name: US Botanic Garden After Dark: Pick Your Poison
Start: 2025-10-30T18:30:00-04:00
Location: United States Botanic Gardens

Schedule

Thu, 30 Oct, 2025 at 06:30 pm

UTC-04:00

Location

United States Botanic Gardens | Washington, DC

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.