[Right Wing Assault]

http://www.museumofhoaxes.com/hoax/weblog/comments/bicycle_eating_tree/

[shove_it]

ABC strikes again with fake news. Thanks for proving it.

[ansel12]

It seems to be real, that site doesn’t discredit it.

Here is snopes mention of it. http://www.snopes.com/photos/natural/bicycle.asp

Here is a story from Britain that may explain the confusion about WWI. http://www.forestry.gov.uk/forestry/INFD-6U8J98