"A citrus tree that produces its own potent defense against the Asian citrus psyllid by preventing this insect from ...

SOURCE: DAVID KARP, University of California, Riverside No other fruit genus can boast such pedigree ... And, an ever expanding family tree.

For Sam Van Aken, grafting — a horticultural practice of joining two or more plants together — is about more than just creating the best harvest. It's a way to preserve trees, particularly ...

Contemporary artist Sam Van Aken is bringing the “Tree of 40 Fruit” to Temple University’s main campus in Philadelphia. This art project is a single grafted tree that produces 40 varieties ...

A fruit is a matured and ripened ovary of a plant ... They spin like helicopters as they fall from the tree, providing a longer time for dispersal by wind. Maple fruits, sycamore Water Some ...