Rumex altissimus, the pale dock, is a widespread species of flowering plant in the family Polygonaceae, native to southern Ontario, the United States east of the Rockies (except Montana and North Dakota), and northern Mexico.[1] A perennial of rich wet to mesic soils, and reaching 4 ft (1.2 m) with yellowish-green to green flowers, it is wind-pollinated.[2][3]

References

  1. ^ a b "Rumex altissimus Alph.Wood". Plants of the World Online. Royal Botanic Gardens, Kew. Retrieved 6 June 2023.
  2. ^ "Pale Dock Rumex altissimus Smartweed family (Polygonaceae)". Illinois Wildflowers. John Hilty. Retrieved 6 June 2023.
  3. ^ "Rumex altissimus (Pale Dock)". MinnesotaWildflowers.info. Minnesota Wildflowers. 2023. Retrieved 6 June 2023. Also known as: Tall Dock