After deciding on a Jabo or a Longan, you then have to decide on the variety.
My recommendation: Longan
Now, choosing the variety is the tricky part.
My recommendation:
Braid three Longan varieties together and plant them as one tree in one hole. Will it work, who knows, but if it does, you'll be the popular owner of a fantastic Longan cocktail fruit tree.
The three Longan varieties to be braided together could be: Sri-Chompoo, Biew-Kiew and Ilian.
Choose tall, slender, young trees of approximately the same height. Make sure the planting hole is generous in size.
If a triple Braided Longan variety fruit tree is too radical, perhaps the following solution is more adequate:
2 Variety Longan Cocktail Fruit Tree: Sri-Chompoo and Biew-Kiew varieties braided together and planted in the same hole
2 Variety Longan Cocktail Fruit Tree: Ilian and Nam-Phet varieties braided together and planted in the same hole
Heck! I'm considering doing something like this myself since I'm also at a loss of yard space!