That is really neat. But I think it is for forest areas or just to start some wild flowers somewhere on your property. Not really for a garden I would think.I love the idea of this but there is one small problem, paper dries out very fast and quite hard, so unless you kept them watered every morning and evening or buried them I feel like the seeds would just die.
http://videos.hgtv.com/video/diy-seed-bombs-0248642