Are both Celastrus and Mandragora genuses?
Celastrus Celastrus, commonly known as staff vine, staff tree or bittersweet, is a genus in the Celastraceae family which comprises about 30-40 species of shrubs and vines. They have a wide distribution in East Asia, Australasia, Africa, and the Americas.
Hylocereus Hylocereus is a genus of cacti, often referred to as night-blooming cactus (though the term is also used for many other cacti). Several species have large edible fruits, which are known as pitahayas or dragonfruits. Whether "Hylocereus" is a distinct genus is uncertain as of July 2013 .