Is eating rhubarb good for you?

Did anyone eat Rhubarb vegetable and how far it is good for our health? I have came across news and found it is grown in our Himalayas are, but never seen in life.
Any thoughts on this Rhubarb vegetable?
The stems are okay to eat raw. The leaves are toxic however. We had rhubarb when I was younger but we cooked it. My husband has used it to make a Strawberry rhubarb pie years ago. The 2 flavors compliment each other.