Toothed dock is a weedy annual or biennial herb from the buckwheat family, native to parts of Eurasia and North Africa and grown mainly as a wild or garden weed. It thrives in disturbed, moist ground and is not grown as an ornamental.
Family
Polygonaceae (Buckwheat family)
Grows as
Bulb, Annual
Light
Full sun
Water
Keep soil moist while young; it grows well in damp disturbed ground.
Soil
Any moist, fertile soil; tolerates disturbed ground.
Temperature
Tolerant of a wide range of temperatures; frost-tender in cold climates.
How easy
Easy
Safety
Toxic to cats and dogs (ASPCA).
Native range
Tunisia to Kuril Is. and Indo-China
Climate
seasonally dry tropical
About
Rumex dentatus is a species of flowering plant in the knotweed family known by the common names toothed dock and Aegean dock. It is native to parts of Eurasia and North Africa, and it is widely known elsewhere as an introduced species. It grows in disturbed habitat, often in moist areas, such as lakeshores and the edges of cultivated fields. It is an annual or biennial herb producing a slender, erect stem up to 70 or 80 centimeters in maximum height. The leaves are lance-shaped to oval with slightly wavy edges, growing to a maximum length around 12 centimeters. The inflorescence is an interrupted series of clusters of flowers, with 10 to 20 flowers per cluster and each flower hanging on a pedicel. Each flower has usually six tepals, the 3 inner of which are edged with spinelike teeth and have tubercles at their centers.
Text excerpted from the Wikipedia article Rumex dentatus 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.