The Dwarf Persian Lime Tree grows juicy, seedless limes on a small tree that is perfectly at home in this hanging basket planter. Dwarf citrus in a hanging basket is a great way to grow your own fruit in small spaces. It is also a good way to start multiple citrus trees without taking up valuable garden or patio floor space. Dwarf Persian Lime Trees are virtually thornless, have fragrant, deep green leaves, and are self-pollinating. Dwarf Persian Lime Trees are recommended for growing outdoors in USDA growing zones 9 to 11. In the ground, these trees will reach heights of 6 to 10 feet. In colder zones you can grow Dwarf Persian Lime Trees in pots outdoors in warm months, then bring them inside for winter. Mature Dwarf Persian Lime Trees can survive low temperatures down to 20ºF, but potted trees should be brought indoors if freezing temperatures are possible.