--MEXICAN-- The Mexican Thornless Lime is a thornless version of the Mexican Key Lime is medium sized and bushy the leaves are distinctively aromatic when crushed. blossoms pure white fragrant.> This tart and flavorful lime is preferred for Key Lime pie and margaritas. The fruits are small and almost round, with a thin, smooth, greenish-yellow rind at maturity that is especially fragrant. The flesh is juicy, greenish-yellow, seedy, and highly acidic, with a fine texture. Once Mexican limes reach full maturity, usually in autumn to early winter, they drop from the tree. Sensitive to cold. Self-fertile Best for Zones 10-11/ Protect below 32 F For Zones 4-9, you can grow this tree in a pot and bring it indoors for the winter.< Grafted onto semi-dwarf rootstock. Height at maturity: 10'-15' in the ground/ 6'-8' in pots By law, we cannot ship citrus trees to Alabama, Texas, Arizona, or Florida. SAVE ON SHIPPING: We can now ship potted fruit trees in MULTIPACK BOXES. Order as a 3-pack or 6-pack to save on the cost of shipping! This includes ALL PRIMO and ENTRY sized citrus, olive, fig, avocado trees and passion vines. Please note: Premium sized citrus trees are shipped in their own box. TREE SIZE: Primo Size Tree height ranges from 24"-36" tall and the trees are grown in a 5"x5"x12" air pruning tree pot. Primo Size Citrus trees have been grown to maximize root development in order to meet the demand of our growers. The goal with this product is to provide a top-quality tree that is branched nicely and well rooted in a container size that is economical to ship. Primo Size Citrus trees are pruned with intention to get you a beautifully developed canopy with proper branching starting at or above the 18” mark. END-ITEM --SHIPPING-- SAVE ON SHIPPING: We can now ship potted fruit trees in MULTIPACK BOXES. Order as a 3-pack or 6-pack to save on the cost of shipping! This includes ALL PRIMO and ENTRY sized citrus, olive, fig, avocado trees and passion vines. Premium sized citrus trees are shipped in their own box. No customer pick-up. Due to agricultural restrictions, we cannot ship citrus trees to Alabama, Florida, Arizona, or Texas. We do not ship any items to the US Virgin Islands, Guam, Puerto Rico or to API/APO addresses, or to other countries at this time. Click here for Shipping Information END-ITEM --LEARN MORE-- For more guidance on growing your Mexican Thornless Key Semi-Dwarf Lime Tree, explore our citrus care resources: Helpful Citrus Growing Resources Acclimating Your New Citrus Tree Growing Citrus in Containers Citrus Tree Growing Guide for Beginners Citrus Growing FAQ's All About HLB (Huanglongbing / Citrus Greening Disease) Shop Related Citrus Varieties Shop All Lime Trees Shop All Lemon Trees Shop All Kumquat Trees Shop All Mandarin Trees Recommended Growing Supplies DIY Primo Potting Soil Mix for Containers Romeo Plant Food- Our Recommendation for Citrus in Pots G&B Organics Fruit and Citrus Tree Fertilizer Starter Pots END-ITEM