Want better video quality? Sign in to access HD streaming!


Want to watch better-quality PBS Video? Sign in to access HD streaming!

When you sign in, you'll become a PBS Insider and we'll share your contact information with your local PBS station. You may receive updates to help you stay connected with what's happening online and in your community. Privacy Policy

Closed Captioning Settings


Captions look like this

Captions size

  • 15

Captions font family

Edge style

Captions color

Background color

Window color

Text Opacity

  • 100%

Background Opacity

  • 100%

Window Opacity

  • 0%


Peter Raven Update

  • Aired: 04/18/2010
  • 08:17
  • Rating: NR
Patrick Murphy revisits his 2006 story about Missouri Botanical Garden President Peter Raven. Raven is preparing to step down as president of the garden, but his impact on both appeal of the garden to visitors and the scientific research conducted there will be felt by future generations.
Embed Options
Close ×
Peter Raven Update
Peter Raven Update
Patrick Murphy revisits a story about Missouri Botanical Garden President Peter Raven.
Please copy this text to your clipboard.
Problems Playing Video ?
PBS Anywhere - funder area
Related Links:


Watch videos from your favorite PBS KIDS shows with the PBS KIDS Video app for your tablet or phone.

Downton Abbey Collection

Bring home the complete collection: DVDs, Blu-rays, books, gifts and more. Visit ShopPBS.


helps all of us explore new worlds and ideas. Give Now