I have just discovered paper that has wildflower seeds embedded in it. Weeks after you plant the paper, flowers appear. It's a wee bit expensive. It's sold by the sheet and it can cost anywhere from $2.70 a sheet on up to $10. I've decided to make my next journal out of this paper and use it to write about things I want to change but can't, secret sorrows, things I'm ashamed of, things I need to let go of, etc. and then plant it, page by page until the whole thing is given over entirely to the open field.