1. (noun) any succulent plant of the family Cactaceae native chiefly to arid regions of the New World and usually having spines

• acanthocereus pentagonus
• acanthocereus tetragonus
• pitahaya
• pitahaya cactus
• aporocactus flagelliformis
• rat's-tail cactus
• rattail cactus
• ariocarpus fissuratus
• living rock
• barrel cactus
• echinocactus
• barrel cactus
• carnegiea gigantea
• saguaro
• sahuaro
• chichipe
• lemaireocereus chichipe
• cholla
• opuntia cholla
• christmas cactus
• schlumbergera baridgesii
• schlumbergera buckleyi
• coryphantha
• crab cactus
• schlumbergera truncatus
• thanksgiving cactus
• zygocactus truncatus
• easter cactus
• hatiora gaertneri
• schlumbergera gaertneri
• epiphyllum
• orchid cactus
• feather ball
• mammillaria plumosa
• garambulla
• garambulla cactus
• myrtillocactus geometrizans
• hedgehog cereus
• knowlton's cactus
• pediocactus knowltonii
• lophophora williamsii
• mescal
• mezcal
• peyote
• mammillaria
• mistletoe cactus
• night-blooming cereus
• night-blooming cereus
• night-blooming cereus
• nopal
• prickly pear
• prickly pear cactus
• rainbow cactus

1. (noun) any succulent plant of the family Cactaceae native chiefly to arid regions of the New World and usually having spines

• cactaceae
• cactus family
• family cactaceae

1. (noun) any succulent plant of the family Cactaceae native chiefly to arid regions of the New World and usually having spines

• succulent