Take a look at this greeting card company that is working to use 100% tree-free paper by using sustainable resources such as reclaimed sugar cane Sweetpaper(tm), up to 100% post-consumer recycled paper, FSC Certified paper, and soy-based inks. Tree-free Greetings uses tree-free alternatives such as Kenaf from local North American farmers instead of trees. Additionally, they sell "Plantable Greetings", cards seeded with wildflower seeds.
http://www.tree-free.com/front/collection_intro2.php?id=87#
http://www.tree-free.com/front/product_intro.php?id=1&crumb=Cards
