Corpuscularia lehmannii is a popular succulent plant, up to 8 inches (20 cm) tall and up to 12 inches (30 cm) wide, with thick leaves that grow in opposing pairs. The leaves are 3-angled, grey-green, up to 1.6 inches (4 cm) long. The flowers are yellow, daisy-like, up to 1.6 inches (4 cm) in diameter.