Rhipsalis cereuscula - Coral cactus

Rhipsalis cereuscula, often called coral cactus (or mistletoe cactus), is a tropical understory cactus that prefers humid partial shade. Its bead-like stems branch and then cascade in soft, green waterfalls, making it particularly interesting in a hanging basket or on a high shelf. It prefers bright, filtered light, without scorching sun, and thrives in a gentle environment, such as a temperate conservatory or a bright bathroom. It is an endearing plant that gets fuller over the years.

Belonging to the Cactaceae family, Rhipsalis cereuscula is native to South America; its range extends from Bolivia to Brazil and northeastern Argentina. It is an epiphytic cactus: in nature, it settles on branches, in accumulations of humus and plant debris. The plant forms a branched clump, then long, segmented, cylindrical stems, with each segment resembling a small grain of rice; they are almost devoid of thorns, at most dotted with very short bristles. In a pot, it reaches a spread of 30 to 60 cm, and its stems can approach 90 cm in length. The flowering is discreet but charming, composed of small whitish flowers located near the ends of the branchlets. If pollinated, they can produce small, light, translucent berries.
It can also be found under several botanical synonyms, including Hariota cereuscula, Erythrorhipsalis cereuscula, or Rhipsalis brachiata. This species is generally considered non-toxic; however, as a precaution, avoid ingestion and contact with the eyes, as the sap may irritate.

Indoors, it requires light, without direct sun, a rather humid atmosphere and a temperature range of 15 to 25 °C. It is a good plant for beginners, provided it is not overwatered and is kept away from radiators and draughts.

In a hanging basket, on a piece of furniture or on a shelf, coral cactus cascades in small waterfalls. Place it up high, where its stems can lengthen freely. You can pair it with Hoya bella, Tillandsia 'Mizuki', Peperomia ‘Hope’ and Platycerium bifurcatum mounted on a plaque. Gathered on a long shelf or around a window, they create a lively tropical display.