Aeoniums are colorful, attractive, evergreen rosette type of succulents hailing from the Canary Islands.They are very popular in xeriscapes and in general use in landscaping in desert settings.They can also be grown indoors in containers as long as ample light is available.There are approximately 40 aeonium species, as well as numerous cultivars and hybrids.The plant’s botanical name Aeonium comes from the Greek word, aionos, which means “ageless.”Aeonium plants seem to be ageless as new rosettes take the place of those that bloom and die.The common name of this entire genus is “Tree Houseleek” because of its growth habit.For the most part, it grows on a stalk or trunk rather than nestling close to the ground as do similar succulents.