Didn't know that, Mike, but - did know of it's wide-spread use for medicinal reasons.
Got an aching joint - whack it a few times with a Devil's Club stem and forget about the painful joint for a while - other "things" will fill your mind. Those aren't hallucinogenic at least nor for me.
-------------------- Daryl
"a gun without hammers is like a Spaniel without ears" King George V