LINKS 

Plants
If you've enjoyed my list, you might also like to rummage through Martin Barber's Natural Selection. You might also want to subscribe to Martin's pioneering newsletter That Plant's Odd.
Jearrard's Herbal  The pages ooze a love of plants like nothing else. Wonderful notes on and pictures of lesser celandines among many others. 
Plants for a Future - This site contains an extensive and very useful database of edible and medicinal wild plants.
Wildlife
UK butterflies - a superbly informative site on British butterflies, with excellent photography and interactive sections.
UK moths - a fantastic site for anyone seeking information on or identification of moths they have encountered. Just a quick browse of the images leaves you in no doubt as to the beauty and sheer diversity of these underappreciated insects.
Back Garden Moths - another excellent moth site, in the words of its creator, 'designed to encourage the awareness of UK moths'.  Interactive site with interesting contributions from around the UK.
Butterfly Conservation - Organisation and registered UK charity dedicated to the conservation of butterflies, moths and their habitats. Become a member and support its vital work.
Gloucestershire Wildlife Trust - website of our very dynamic county wildlife trust.