Panax trifolius

Panax trifolius
Scientific classification Edit this classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Asterids
Order: Apiales
Family: Araliaceae
Genus: Panax
Subgenus: P. subg. Trifolius
Species:
P. trifolius
Binomial name
Panax trifolius

Panax trifolius, commonly called dwarf ginseng, is a plant native to the Northeastern and Appalachian regions of North America. It is found in low mesic woods with acidic soils.[1]

It produces an umbel of white flowers in late spring. This species was used for traditional medicine by Native Americans.[2] Its tubers can be eaten raw or boiled.[3]

The distribution of the plant is inconsistent and can become disjunct as it appears frequently in one area and absent in another with a suitable habitat.[4] The plant is a part of the Araliaceae[5] and occurs in a similar region with the more notable relative, Panax quinquefolium[6]. It is sometimes referred to as "groundnut" due to the roots exhibiting a nutty flavor when eaten raw.[7]

  1. ^ Illinois Wildflowers
  2. ^ U.S. Forest Service
  3. ^ Niering, William A.; Olmstead, Nancy C. (1985) [1979]. The Audubon Society Field Guide to North American Wildflowers, Eastern Region. Knopf. p. 347. ISBN 0-394-50432-1.
  4. ^ "Digital Atlas of the Virginia Flora | Panax trifolius L." vaplantatlas.org. Retrieved 2023-11-14.
  5. ^ "USDA Plants Database". plants.usda.gov. Retrieved 2023-11-15.
  6. ^ Schlessman, Mark A. (September 1990). "Phenotypic Gender in Sex Changing Dwarf Ginseng Panax Trifolium (Analiaceae)". American Journal of Botany. 77 (9): 1125–1131. doi:10.1002/j.1537-2197.1990.tb13610.x. ISSN 0002-9122.
  7. ^ "Panax trifolius Ground Nut, Dwarf ginseng PFAF Plant Database". pfaf.org. Retrieved 2023-11-14.