Not much out there on this plant! Look at the 2nd picture on theis URL http://metalab.unc.edu/herbs/gallery.html Osha root, Ligusticum porterii, was a favorite herbal remedy of Native Americans. Now it is threatened by overcollection in the Western United States. ------------------------------------------------------- http://balsam.methow.com/~gwooten/chem/hrbdata.htm Osha, roots (Ligusticum porteri, Umbelliferae). Uses: stomachic, respiratory agent, antipyretic, snakebite agent. --------------------------------------------------------------- bsk ----------------------------------------------------- Jane Burdekin wrote: > The > article has a lot of info and for cultivation it says; "Almost impossible. > Even in northern New Mexico (elevation averaging from 6,000-8.000 ft), > where it is most widely used the people are not able to cultivate it for > their own consumption. Angelica pinnata, a coarser plant of the same > family with somewhat similiar functions, is grown as Osha del Campo; the > other, Osha de la Sierra, is picked in the mountains and brought down." It > also says "it grows from 6,500 ft, but I have never observed it below > 9,000ft and never below 10,000 ft in any quantity or size." The latin name > they are refereing to is Ligusticum porteri. I don't know if this is any > help or just discouraging news but this is what I have heard. If you > have other specific questions I can try to answer them from the article. > If I only had a scanner, I could just send it to you but haven't gotten one > yet. Some day. Good luck. Jane