Guerrilla Gardening to the front!

I have been a fan of colourful gardens for a long time.

I found that guerrilla gardening is the new sport to start something green where it needs to be done.

If you have the time and are a guerrilla gardener yourself Birgit Schäfer from Germany would be happy if you helped with her diploma thesis and filled out this survey:

http://www.guerrilla-gardening.finchen.co.uk

There more diversity in answers from the world the better, so jump for it!