The genera of Aloes has over 250 varieties, but right four take significant care or medicinal properties. The record generally full-grown for its high depth is the Aloe barbadensis miller genus and in predictable parlance called the Aloe vera plant. Alloeh, an Arabic communication for "Shining bitter substance" may be the establish statistics for Aloe, while the Latin word vera meaning "true" is the source of the word itself as is used.