Botanical barrels (5)
I believe the answer is:
cacti
(Other definitions for cacti that I've seen before include "They store water" , "Spiky plants found in deserts" , "Spiny desert plants" , "Spiny succulent plants" , "growing group" .)
I believe the answer is:
cacti
(Other definitions for cacti that I've seen before include "They store water" , "Spiky plants found in deserts" , "Spiny desert plants" , "Spiny succulent plants" , "growing group" .)