Pencil cactus is a member of the Euphorbiagenus, like Medusa’s head, described above. This species (E. tirucalli) has thin, green, branching stems, which will create a de… See more

Queen of the night is a type of orchid cactus with showy flowers and long, spineless stems. This species (Epiphyllum oxypetalum) has smooth green stems that are flat an… See more

Rattail cactus (Aporocactus flagelliformis) is a species with slender stems that has a trailing growth habit. Formerly classified asDisocactus flagelliformis, stems are pale green and … See more

Ruby necklace (Crassothonna capensis) is a succulent that has a creeping, mat-forming growth habit, with plump, oblong leaves dangling from trailing stems. Reddish-pu… See more