pretty lookin plants and do hold humidity in the "cup" of the plant at the base..but arent really ever climbed on by chams..and they do require a half day of full sun..so they dont necassaraly thrive in a cham cage..but from what i know they have never harmed my chams ( the ones that have had broms in the cages were.. carpets, panther, veiled, jacksons and quadricorns)