String of Raindrops a widely believed to be a hybrid of the well known String of Pearls Senecio rowleyanus. It likes a warm, moist, semi-shady environment. It is highly adaptable, drought and cold tolerant.

The leaf shape is ellipsoidal, pointed at the front, resembling tears, green, fleshy leaves with a distinct longitudinal line, leaves borne in series on thin stems. The stem is slender and prostate, so that the stems and leaves dangle from its thin yellow-green stems like vines evenly suspended with more than ten to hundreds of pale, deep-colored, rounded and full fleshy leaves.

String of Raindrops sap has a sandalwood scent, which can be clearly smelled when the leaves are crushed. String of Raindrops blooms in the axils of the leaves to extend the head, tubular flowers white.

Hanging String of Raindrops plant is not only an excellent indoor foliage plant, but also a good indoor air purifying flower. Hanging String of Raindrops have a strong function of absorbing toxic gases, and a general room with one or two pots of hanging String of Raindrops can absorb all the toxic gases in the air. Also known as "green purifiers".