Leopard Lily

The Leopard Lily, botanically designated as *Iris domestica* (previously classified as *Belamcanda chinensis*, and commonly known as the Blackberry Lily or Leopard Flower), is an exceptionally distinct, highly ornamental perennial. Belonging to the family Iridaceae (the iris family, tribe Irideae), this East Asian native is found growing wild across the grassy hillsides, open valleys, and rocky slopes of China, Japan, Korea, India, and Siberia.

Standing 1.5 to 3 feet (45 to 90 cm) tall, this rhizomatous perennial features flat, fan-shaped clusters of erect, sword-like, and glaucous blue-green leaves that closely resemble those of bearded irises. In mid-to-late summer (July through August), tall, branching flower stalks arise, carrying flat, star-shaped flowers measuring 2 inches across. The blossoms are famous for their brilliant orange or yellow petals, heavily decorated with rich reddish-brown or purple spots (giving rise to the 'Leopard' name).

After the flowers fade, they are replaced by large, green, pear-shaped seed capsules. In autumn, these pods split open and curl back to reveal tight, dense clusters of shiny, round, and jet-black seeds that resemble a ripe blackberry, remaining attractive on the stems throughout winter. The radially symmetrical reproductive morphology is represented by the floral formula ⊕ ⚥ P3+3 A3 G̅(3). This states that the flowers are actinomorphic and bisexual. The perianth consists of 6 free, spotted tepals. The androecium has 3 stamens, and the gynoecium has 3 fused carpels forming an inferior ovary.

Cultivating Leopard Lilies is highly rewarding, as they are exceptionally tough, disease-resistant, and low-maintenance. They thrive in full, direct sun to light partial shade and prefer average, moderately fertile, and sharply well-draining sandy loam soils; waterlogged soils will rapidly cause the rhizomes to rot. They are highly cold-hardy across USDA zones 5 through 10 and are easily propagated by dividing the rhizomes in spring or sowing seeds.

Under its classical Chinese name *She Gan* (射干), the dried rhizomes of this plant have been highly revered in traditional Chinese medicine for over two millennia to treat respiratory issues. Famed in Sanskrit as *Devadosha* (देवदोष) and in Hindi as *Chitrak Lili* (चित्रक लिली), it represents bold individuality, transformation, and seasonal beauty.

For pet owners, the Leopard Lily demands high caution. All parts of the plant—most notably the underground rhizomes—are LETHAL & HIGHLY TOXIC to dogs, cats, and horses due to the presence of toxic iridin and saponin glycosides. Ingestion causes severe gastrointestinal irritation (drooling, vomiting, and bloody diarrhea), lethargy, abdominal pain, and coordination loss. For safety guidelines, visit our general Pet Guard page. It is easily distinguished from true lilies by its iris-like flat fan foliage. It looks spectacular in borders beside Amaryllis-hippeastrum-star_lily or Salvia. To learn more about Iridaceae members, browse our Flower Identifier.