Ground Nut, Dwarf ginseng

Panax trifolius

Physical Characteristics

Panax trifolius is a PERENNIAL growing to 0.2 m (0ft 8in). See above for USDA hardiness. It is hardy to UK zone 3. It is in leaf from April to June, in flower in April. The species is hermaphrodite (has both male and female organs). Suitable for: light (sandy), medium (loamy) and heavy (clay) soils. Suitable pH: mildly acid, neutral and basic (mildly alkaline) soils. It can grow in full shade (deep woodland) or semi-shade (light woodland). It prefers moist soil.

Distribution

Eastern N. America - Nova Scotia to Pennsylvania, west to Georgia, Indiana, Iowa and Minnesota.

Habitats

Woodland Garden Dappled Shade; Shady Edge; not Deep Shade;

Edible Uses

Edible Parts: Root Edible Uses: Root - cooked[57, 63]. A very palatable taste after being boiled[183]. When cold it has a taste somewhat like nuts[183].

Medicinal Uses

Miscellany Although closely related to the well-known herbal medicine ginseng, this species has been little researched for its medicinal virtues[222]. A tea made from the whole plant has been used in the treatment of colic, indigestion, gout, hepatitis etc[222]. The root is analgesic[257]. It has been chewed as a treatment for headache, short breath, fainting and nervous debility[222, 257].

Known Hazards

None known