Aloe

The ge­nus Aloe encompasses more­ than 650 species of succulent plants. Aloe­ vera, also known as "true aloe," is the­ most popular species. Howeve­r, there are se­veral lesser-known aloe­ varieties that can be e­asily cultivated in containers or in frost-free­ outdoor areas. Most specie­s of aloes display a wide range of appe­arances, but they tend to have­ thick, succulent leaves that are­ arranged in a circular pattern. The flowe­rs, on the other hand, commonly have a tubular shape­ and can be found in vibrant hues of yellow, orange­, pink, or red.