
The Return of the Black-veined White
Join Isabella Tree and butterfly man Neil Hulme as they anticipate the exciting reintroduction of the black-veined white – a butterfly that went extinct in Britain a hundred years ago. Standing in fro...
4 Aug 33min

Slippery Slope: The Secret Life of Eels
Isabella Tree catches up with Carl Sayer, Professor of Limnology & Freshwater Ecology at University College London - aka the Eel Man - as he prepares for this year’s survey of Knepp’s eels. Once bount...
7 Jul 26min

Snakes and lizards
Meet Reuben Martin, a seventeen-year-old herpetologist who has been monitoring Knepp’s snakes and lizards with his father Tim. Reuben’s ability to read a landscape and know where snakes and lizards lu...
2 Jun 35min

Graze Expectations – how Knepp’s animals capture carbon
For many people, rewilding is a one-trick pony – it’s great for restoring nature and wildlife, but does it do anything for climate change? In this episode, Isabella asks her daughter Nancy Burrell abo...
7 Apr 30min

Look Who’s Storking Too!
Isabella Tree catches up with two of the White Stork Project volunteers, Tim Morgan and Rosemary Dewan, as they prepare food for the non-flying storks in the pen at Knepp. It’s a freezing day with sla...
3 Mar 33min

Talking Trees
Isabella’s guest is Harriet Rix, the Indiana Jones of tree science. She’s chased down rare trees in some of the remotest, wildest places in the world, and in the UK she’s worked for DEFRA, researching...
3 Feb 30min

Is England Beaver Ready?
Not according to Mark Elliot, beaver expert and Isabella Tree’s latest podcast guest. Licensed beaver pens – designed by Government as the first stage to wider release over three years ago – are begin...
6 Jan 38min


















