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The Plant that Makes Its Home on a Cactus

Season 1 Episode 4 | 3m 16s

Tristerix seeds travel in bird droppings, when they land on a cactus they grow long probe-like stems, that latch onto the cactus body and inject it with parasitic threads. A year later Tristerix bursts out of the cactus skin as a bloom of beautiful flowers that attract hummingbird pollinators.

Extras
Learn about Elie Wiesel, Holocaust survivor and Nobel Peace Prize-winning author of Night.
The filmmakers on how understanding the people of the Revolution can help us understand who we are.
Filmmakers discuss how they used stories of both well-known and lesser known figures.
The filmmakers discuss how the story of The American Revolution came together.
The filmmakers discuss how they crafted imagery to help tell the story of the American Revolution.
Ken Burns, Sarah Botstein, and David Schmidt on the challenges of telling America's origin story.
Step behind the scenes of Ken Burns’s new film to see how The American Revolution came to life.
The filmmakers on how they tapped a broad range of influences to recreate the music of the era.
Historian Annette Gordon-Reed. The American Revolution premieres November 16.
THE AMERICAN REVOLUTION, a new six-part, 12-hour documentary from Ken Burns.
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