Kalanchoe pinnata (syn. Bryophyllum pinnatum) is a succulent perennial herb in the Crassulaceae family, known for its distinctive leaf-borne plantlets that root readily, giving rise to its common names “life plant,” and “miracle leaf” The species name pinnatum refers to its pinnate, scalloped leaves, while the genus name Kalanchoe likely derived from the Cantonese name 伽藍菜 gaa1 laam4 coi3 (“monastery greens”) and was adapted into French botanical Latin. Originally native to Madagascar, it has become widely naturalized and cultivated throughout tropical Africa, South Asia, Southeast Asia, the Caribbean, and Central and South America.

Historically, Kalanchoe pinnatum was adopted early into Ayurvedic, Unani, Yoruba, Madagascar, and Caribbean folk medicine, where leaves were used as topical poultices, water infusions, and expressed juices. Although not typically eaten as a staple, the leaves sometimes appear in folk herbal beverages, medicinal porridges, or ritual botanical mixtures, generally in small quantities. In modern contexts, the plant remains important in traditional medicine, with growing research interest in its anti-inflammatory, analgesic, antiviral, and hepatoprotective properties. However, due to its bioactive compounds, it is not commonly used as a routine food vegetable.