Nature's Voice

Surfin' Bird for Christmas number one!  What has the RSPB's director of conservation Mark Avery got to do with the campaign for Bird is the Word to beat the X Factor to the top of the festive pops? We also hear about the 'new bird on the block' when it comes to Mistletoe - Jane Markham talks to a man who knows everything there is to know about this festive plant. Plus who has knocked the robin off the Christmas card number one in the RSPB shop?