bjbundesen75
Austrocylindropuntia vestita f. cristata. Opuntia Vestita is a synonym for Austrocylindropuntia vestita. Cotton Coral Cactus, Cotton Pole Cactus and Old Man Opuntia all refer to Austrocylindropuntia vestita. Old Man Cactus usually refers to Cephalocereus senilis and yes, it is quite a bit taller.