rheum rhaponticum

common name	false rhubarb, rhubarb, rutabaga
contains	potassium, vitamin A, vitamin C, vitamin P
family	polygonaceae
range	australia, curecanti national recreation area, europe, hawaii volcanoes national park, india, isle royale national park, us
use	poison
used to treat	cancer, diarrhea, dysmenorrhea, endometritis, gastric irritation, nausea, vomiting, warts
comments	It will color the urine and feces orange. It should be taken in small amounts.