The Benefits of Our Dwarf Lime Tree Self-pollinating when kept outdoors Exceptional houseplant Bears fruit in 1-3 years Dwarf Lime Tree For Sale from GurneysThe dwarf key lime tree has glossy evergreen foliage, sweetly scented flowers, and edible tangy fruit in one! This plant gives a tropical look to sunny decks and patios. Growing 4-6 ft. tall, this lime tree is grown in a container or as a houseplant in most areas of the country (Zones 2-8). During the summer months, it can be enjoyed outdoors where local bees will take care of pollination for you. If left indoors, it can be hand-pollinated. In the winter months, it can be brought indoors near a sunny window or under a grow light. Our dwarf lime tree typically produces fruit in 1-3 years.For those who live in warmer climates (Zones 9-10), you may plant your dwarf key lime tree in the ground or leave your container outside year-round. For more information and recommendations, use use our zone finder to ensure successful gardening. How much space does a Dwarf Key Lime Tree need?A Dwarf Key Lime Tree can grow up to 6 ft. tall. A 6-8" pot offers adequate growing space for a young tree. As the tree matures, move it to a larger pot.How long does a dwarf lime tree live?A dwarf lime tree typically lives for 15-20 years.How do you take care of a dwarf lime tree?Place your dwarf lime tree in a spot that gets full sun for 6-8 hours a day. While the tree is young, water lightly yet frequently enough to keep the soil moist at all times. Gurney's Dwarf Key Lime Tree doesn't require pruning except for inward growing or crossing branches.Do dwarf citrus trees have invasive roots?No. Dwarf citrus trees have well-behaved, non-invasive roots.