mistletoe cactus(n = noun.plant) Array - a plant of the genus Rhipsalis; Array
is a kind of cactus
is a member of genus rhipsalis, rhipsalis

american mistletoe, barrel cactus, cactus, cactus euphorbia, cactus family, cactus mouse, cactus wren, christmas cactus, crab cactus, easter cactus, false mistletoe, garambulla cactus, golden barrel cactus, hedgehog cactus, knowlton's cactus, mistletoe, mistletoe family, mistletoe fig, mistletoe rubber plant, mistletoe thrush, old world mistletoe, orchid cactus, pitahaya cactus, prickly pear cactus, rainbow cactus, rat's-tail cactus, rattail cactus, redbird cactus, russian cactus, thanksgiving cactus, vine cactus