Kebnat
PLANTS

Swamp dock

Rumex verticillatus

Plants
NativeHerbPerennial
Swamp dock, photo 1 of 5
Swamp dock, In flower
Swamp dock, In fruit

Perennial herbaceous plant. Grows in marshes.

There are 36 observations of Swamp dock in Québec, mostly in Laurentides, Montérégie and Laval, and it has been reported in 9 of the 17 regions. They peak in August and become rare from November to April.

Through the year

JFMAMJJASOND

Where to see it

  1. Laurentides10
  2. Montérégie8
  3. Laval4
  4. Outaouais4
  5. Centre-du-Québec3
  6. Montréal3
  7. Mauricie2
  8. Nord-du-Québec1
  9. Estrie1

Habitat

MarshAlexander Rumpel

Similar species

TOXIC
Curly dockRumex crispus
Greater water dockRumex britannica
TOXIC
Bitter dockRumex obtusifolius
Water knotweedPersicaria amphibia
Green arrow arumPeltandra virginica