Oregon State University. Extension Service; Parsons, Jack; Mansour, N. S.; Baggett, James R. ([Corvallis, Or.] : Oregon State University, Extension Service, 2003-05)
Rhubarb is one of the popular
early perennial vegetable
crops. It is a brightly colored,
highly flavored vegetable that
is low in calories and high in
vitamin C and calcium.