Arisaema candidissimum, commonly known as Chinese Cobra Lily, is a deciduous perennial herbaceous plant with a bulbous base, native to the understory of forested areas and grassy slopes in South-Central China and Tibet. It typically grows to about 15 cm (6 in) tall, with a distinctive flowering structure consisting of a spadix surrounded by a showy spathe that is 8–10 cm (3–4 in) long. The spathe’s color can vary, often presenting as white, pinkish, or greenish-white, with contrasting stripes that are green on the outside and pink on the inside. The trifoliate leaves are large, up to 30 cm (12 in) in length, with each lobe reaching up to 20 cm (8 in) long, adding to the plant’s ornamental value.

The Chinese Cobra Lily is valued for its unique floral display and is often used in woodland gardens, shaded borders, and as an exotic specimen in temperate gardens. It is surprisingly cold-hardy, tolerating temperatures down to −20 °F (−30 °C), USDA Zone 4b. For successful cultivation, it prefers dappled sunlight or part shade, consistent moisture during the growing season, and well-drained soil rich in organic matter. While it can tolerate some dryness in summer, it should not be left too dry. It is relatively low-maintenance but can be susceptible to root rot if overwatered or planted in poorly draining soils.CC BY-SA 4.0