Lemon trees grow best in fertile, well-draining soil. They do best growing in soil with a pH of 5.5 to 6.5. As far as fertilizer goes, the tree should be fertilized during the growing season with nitrogen fertilizer.

The lemon fruit is an ellipsoid berry surrounded by a green rind, which ripens to yellow; The height of the Kaji Lemon tree reaches about 10 to 20 feet (3-6 m).

The grafting of the rootstock with the lemon tree is an agronomical technique used to improve production and/or quality of the fruit. The interstock has been used with different fruit trees to modulate the tree size, fruit production and quality, and the aging of the tree.