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Arctic dock

Rumex arcticus

Arctic dock
Photo: DenaliNPS, Public domain
Family
Polygonaceae (Buckwheat family)
Grows as
Perennial
Safety
Toxic. Toxic to cats and dogs (ASPCA).
Native range
Subarctic
Climate
subalpine or subarctic

About

Rumex arcticus, commonly known as arctic dock or sourdock, is a perennial flowering plant that is native to Arctic and subarctic regions. Its leaves are an important part of the diet of the Alaska Natives such as the Yup'ik people, who include it in various dishes such as akutaq.

Other Rumex plants

Abyssinian Dock · Sorrel · Sheep's Sorrel · Munk's rhubarb · Pale dock · Rumex andinus · Scottish Dock · Azorean Dock · Bering Sea dock · Pale dock · Hooked Dock · Red dock

Text excerpted from the Wikipedia article Rumex arcticus by its contributors, under CC BY-SA 4.0; the excerpts are shared under the same licence.

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.

Pet safety from the ASPCA toxic and non-toxic plant lists.

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