You might also like to see another succulent with the same name. It is also a native of Oklahoma, West, Central, and South Texas. The species name Texensis derives from its widespread presence in Texas. The fruit is what gives this succulent the name Candy Cactus because they look like candy on the leaves. The fruits resemble the 'tunas' fruit of the Prickly Pear and appear at the crown of the plant. There are many cactus water brands find out here now on online succulent stores the market.