Ziziphus jujuba 'Li' 1 gal is grafted onto the same jujube rootstock as the 5 gal trees and will catch up in height and girth in about 5 years. As of February 2017, trees are small, about 18" tall. Like the 5 gal specimens, 'Li' is self-fertile and bears delicious fruit for eating fresh or dried. It's always gratifying to grow a tree from a small specimen to its mature size. TEMPORARILY OUT OF STOCK.