I have a tumbler tomato plant who sits quite happily in our kitchen window and has been for nearly seven years, and still produces tomatoes. I was wondering if anyone knows how old they can get? I have taken cuttings from him (his name is George!) before and they have lasted a couple of years but George keeps going.
I know that he can't keep going forever but I haven't been able to find out from anywhere how old they can get? I would be grateful if anyone could shed some light on this for me.