Upstate NY, zone 6. I have a rhubarb plant which is too big for the spot
where I planted it last year. This was obvious at the time I planted it, but
what's new? Anyway, I'd like to move it, and maybe divide it & give some to
a friend. It's just now showing some growth, maybe 3-4" high. Good time to
move it? What about dividing it? I haven't lived with the plant for enough
years to really tell how it grows. Single crown? Split it like a hosta? Are
they pretty rugged plants?