Vegetables, cotton, it is all the same. The earth do not like pesticides and if we were really clever, neither did we. This cute little animation is made for The Soil Association by Aardman Animations.
The Soil Association, has a brilliant website, with a lot of info on the organic movement. You can also follow them on their channel on YouTube and get inspiration for seed bombing for instance (I would turn of the music if I was you.)