Also known as nano leaf, this guava species has small leaves that are very frequently spaced on its branches, giving it a very dense look. The tree gets 10 to fifteen feet but it also grows great in a pot and makes a great bonzai with its peeling papery bark, and horizontal branching form. The fruit is exquisite, among the very best guavas I've tasted. It's very smooth, fragrant and perfectly sweet. 5 seeds per pack.