Don't know but they don't look very giant. I have two in the side yard and they are much bigger. One in the front, which is partially shaded, got even bigger and I couldn't figure out why. One day looking out the window I did figure it out. It is right under the winter suet feeder for the birds. Gets lots of natural fertilizer.

That's a fact. Just ask your neighbors.

Yup, ya do not want to run out of sugar making jams.. that's all i was saying, giving how tart rhubarb is.

Looks virile Jim. I can never keep them alive! I doubt yours would like our dry and hot conditions though my organic farming mate seems to do quite well with his variety.

Do you have apple rhubarb. I remember my uncle sitting on his sofa after his stroke in the late fifties watching it grow each day. The stalk grew 2-3" per day. The stalk up to 3"x1½"/2” deep. They grew to at least 5' tall and were green in colour hence the name.

I've never seen apple rhubarb out here.

Only if you have not enough sugar lol.... lol