a friend of mine a while back had cut off the tip of his finger. they reattached it but it turned gangrenous. black and festering. they were going to amputate. well another friend told him about wheatgrass. he started drinking bit doses everyday. large doses. like 14 to 18 ounces a day. well that finger turned from black, to purple, to blue, to red, to pink, and eventually healed up perfectly! like a new born baby!
when i witnessed that i said 'wow'! since then i have been totally sold on grass. however, i really really prefer the stuff grown in the earth. the stuff grown in trays does not agree with me.