Kalanchoe laetivirens (Mother of Thousands)

Kalanchoe laetivirens, commonly known as Mother of Thousands or Mother of Millions, is a succulent perennial in the Crassulaceae family, originating from Madagascar. It forms upright stems with large, opposite, fleshy leaves that are broadly triangular to ovate, bluish-green to gray-green, and often covered with a powdery, waxy coating. The leaves have shallowly scalloped margins bearing numerous tiny plantlets, which develop roots while still attached and readily establish themselves after falling. Unlike the narrower, often purple-mottled leaves of Kalanchoe daigremontiana, its foliage is broader, paler, and usually unspotted. Mature plants may produce tall, branched inflorescences with pendent, tubular, pinkish flowers. The species is also known under the synonym Bryophyllum laetivirens.

Kalanchoe laetivirens grows best in bright light to partial sun and well-drained soil, with moderate watering during active growth and reduced moisture in winter. It is frost-sensitive and requires warmer winter conditions than K. daigremontiana, making container cultivation advisable outside frost-free climates. The numerous plantlets spread readily and may become invasive in warm regions. Like other members of this group, the plant contains toxic compounds and should not be consumed. It is frost-tender and best suited to USDA Zones 10b-11; in colder climates, it should be grown in containers and protected from frost.