Descriptions: One (at random) sour jujube tree, similar to the ones in the first pictures above. Most people use it as a rootstock tree after it grow thicker.  Condition: Small but mature tree in its own pot. Most of them are bearing flower buds already. In the small pots, they grow slowly, but will grow very fast once planted in your yard. After a few months of growing, you can either graft one or more variety of jujube scions onto them (just order cuttings) or harvest the marble size fruits they produce in the fall.  Variety: Sour (jujube rootstock), which produces marble size, sour/sweet fruits. Please see the comparison picture above Please Note: Jujube trees are very thorny. A pair of heavy gloves are highly suggested when working around them.  Quick facts: Variety:             Sour rootstock Pollination:            Partial Cross-pollinating USDA zones:          5-10 Exposure:          Full sun