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Whorled Solomon's-seal

Polygonatum verticillatum

Also called Mahameda

Whorled Solomon's-seal
Photo: Thomas Mathis, CC BY-SA 3.0

Whorled Solomon's-seal is a hardy rhizomatous woodland perennial with whorls of leaves and small hanging bell-shaped flowers, native across Europe, the Himalayas and China. It thrives in cool, shaded, moist, humus-rich soil.

Family
Asparagaceae (Asparagus family)
Grows as
Bulb
Light
Part shade, Shade
Water
Keep soil evenly moist during the growing season and avoid waterlogging.
Soil
Moist, humus-rich, well-drained woodland soil.
Temperature
Hardy to around -20 °C; comfortable in cool temperate conditions.
How easy
Easy
Safety
Toxic: All parts, especially the berries and rhizome, contain saponins and other compounds that can cause nausea, vomiting and diarrhoea if eaten.
Native range
Europe to China and NW. Myanmar
Climate
temperate

About

Polygonatum verticillatum or whorled Solomon's-seal is a plant species of the genus Polygonatum. It is widespread in Europe and also in China and the Himalayas though not reported from large sections of western and Central Asia in between those two ranges.

Other Polygonatum plants

Smooth Solomon's seal · Dwarf solomon's seal · Garden Solomon's Seal · Solomon's seal · Angular Solomon's Seal · Hairy Solomon's seal · Solomon's Seal

Text excerpted from the Wikipedia article Polygonatum verticillatum 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.

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