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The naturalist and broadcaster muses on the world's largest blooms found deep in the steamy forests of Sumatra. From 2009.

Deep in the steamy forests of Sumatra, the largest flowers in the world bloom, albeit for under a week.

Sir David asks - why are they so big?

Series of talks by Sir David Attenborough on the natural histories of creatures and plants from around the world.

Producer: Julian Hector

First broadcast on BBC Radio 4 in June 2009.

17 days left to listen

10 minutes

Last on

Mon 29 Dec 202501:45

Broadcasts

  • Fri 12 Jun 200920:50
  • Sun 14 Jun 200908:50
  • Wed 23 Dec 200914:00
  • Christmas Eve 200904:00
  • Fri 6 Apr 201210:50
  • Fri 6 Apr 201215:50
  • Sat 7 Apr 201203:50
  • Sun 16 Aug 201511:50
  • Sun 16 Aug 201519:50
  • Sun 23 Apr 201710:50
  • Sun 23 Apr 201721:50
  • Sun 13 Jan 201911:50
  • Sun 13 Jan 201919:50
  • Sun 20 Sep 202010:45
  • Sun 20 Sep 202021:45
  • Thu 24 Sep 202011:45
  • Thu 24 Sep 202016:45
  • Thu 24 Sep 202021:45
  • Fri 25 Sep 202004:45
  • Sun 19 Sep 202110:45
  • Sun 19 Sep 202121:45
  • Thu 23 Sep 202111:45
  • Thu 23 Sep 202121:45
  • Mon 12 Dec 202221:50
  • Sun 7 Apr 202406:45
  • Sun 7 Apr 202411:45
  • Sun 7 Apr 202417:45
  • Mon 8 Apr 202401:45
  • Sun 2 Feb 202506:45
  • Sun 2 Feb 202511:45
  • Sun 2 Feb 202517:45
  • Mon 3 Feb 202501:45
  • Sun 28 Dec 202506:45
  • Sun 28 Dec 202511:45
  • Sun 28 Dec 202517:45
  • Mon 29 Dec 202501:45