I bought the Nana variety as I need to grow indoors during the winter and I don't want to lug a huge pot in and out. The Nana grows quite happily as bonsai or just in a small pot. The fruit is smaller and has quite a bit less 'jewels' inside but it tastes the same. They are pretty little trees and make nice houseplants, blooming all year. They attract hummingbirds.