When did NOVA Season 34 Episode 11 air?
NOVA Season 34 Episode 11 aired on April 17, 2007 at 9 PM ET.


PBS' premier science series helps viewers of all ages explore the science behind the headlines. Along the way, NOVA demystifies science and technology, and highlights the people involved in scientific pursuits.

In the remote mountains of China, scientist come closer to understanding the origins of flowers.
Direct answers for episode-level questions and details.
NOVA Season 34 Episode 11 aired on April 17, 2007 at 9 PM ET.
This episode runs for approximately 55 minutes.
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