that's actually false solomans seal.. I thought I did a pictorial on it but I cant find it.....
the leaves on regular solomaNS seal will be a lil closer and not quite as staggerd,,,,,,usually theres little bells hanging off it by now. the root will be white,,,,not woody......it kinda resembles a ginger root
heres a cool site with helpful pics
http://www.solomonsseal.net/picturegallery.html