Canada's Plant Hardiness Site

Berberidaceae barberry family
Jeffersonia diphylla (L.) Pers.
En: rheumatism-root, twinleaf;
Fr: Jeffersonie a deux feuilles

• [=Jeffersonia bartonis Michx., nom. illeg. superfl.]
• [=Jeffersonia binata Barton]
• [=Jeffersonia lobata Nutt.]
• [=Jeffersonia odorata Raf.]
• [=Podophyllum diphyllum L. - basionym]