Sam Van Aken's spoke at TEDxManhattan and describes how he created the tree of forty fruits.
Sam's TED talk where he describes how he has made this tree.
Sam Van Aken, an art professor at Syracuse University, grafted the tree over nine years into something of biblical proportions.
Sam Van Aken's update on how his 40 fruit tree project is progressing as of 2015.
The Website of Artist SAM VAN AKEN, who created the tree of 40 fruit