A robust perennial bog plant from wet woods and swamps in eastern Asia, grown in gardens as a marginal aquatic. Its key to success is constantly wet or boggy soil; it flowers in early spring with a white spathe.
Family
Araceae (Arum family)
Grows as
Perennial
Light
Part shade, Full sun
Water
Keep the root zone permanently wet or standing in shallow water.
Soil
Heavy, moisture-retentive soil or boggy garden margins; loam with plenty of organic matter.
Temperature
Hardy in cold temperate climates; tolerates winter frost, native to cold regions of Russia and Japan.
How easy
Easy
Native range
Russian Far East to C. Japan
Climate
temperate
About
Lysichiton camtschatcensis, common name Asian skunk cabbage, white skunk cabbage, Far Eastern swamp lantern or Japanese swamp lantern, is a plant found in swamps and wet woods, along streams and in other wet areas of the Kamchatka Peninsula, the Kuril Islands, Sakhalin and northern Japan. The common name "skunk cabbage" is used for the genus Lysichiton, which includes L. americanus, the western skunk cabbage, noted for its unpleasant smell. The Asian skunk cabbage is more variable: plants have been reported in different cases to smell disgusting, not at all, and sweet. In Japanese it is known as mizubashō (lit. "water-banana") from a supposed similarity to the Japanese banana, a name with poetic rather than malodorous associations. It is not closely related to the true cabbage.
How to grow it
Like its close relative, L. americanus, it is used as a marginal aquatic plant in gardens in Great Britain and Ireland. It has gained the Royal Horticultural Society's Award of Garden Merit.
Hybrids between L. camschatcensis and L. americanus, called Lysichiton × hortensis, are also cultivated. These have larger spathes than either of the parents.
Text excerpted from the Wikipedia article Lysichiton camtschatcensis by its contributors, under CC BY-SA 4.0; the excerpts and the care summary drawn from them are shared under the same licence.
The care summary was written by AI (Claude, Anthropic) from the sources on this page, with general growing knowledge where they are silent. Check before relying on it.
Life form, climate and native range: World Checklist of Vascular Plants, Royal Botanic Gardens, Kew (CC BY 3.0), reformatted; see Plants of the World Online.