You have more than likely picked this one up at your local grocery store. The persian lime is lower in acidity than the Thornless Mexican lime ,but is larger and seedless.
 
TREE SPECS:
 
Tree is grafted, using the original method of grafting that is used in every citrus orchard for maximum yield.
 
Rootstock:Smooth Flat Seville seed "sour orange"
 
Height: 12 - 15 inches tall
 
Fruit Production: Can produce fruit first year if taken care properly. We recommend to remove fruit the first year to let tree grow.
 
Climate Control: Needs to be protected from strong winds and temperatures under 40 degrees F.
 
Every tree is grown and grafted at our TDA certified facilities in Mission Tx.
 
Sunlight, Watering, and Fertilizer instructions on label that comes with your tree.