Rumex sanguineus 40 days to baby leaf stage. This is one of our favorites for ornamental edibles! Fast and easy to grow, the brilliantly contrasting color of crimson veins on green leaves look stunning both growing and on the plate. Its tangy, sharp, spirited flavor add spark to salads. We recommend successive plantings to keep the harvests of tender, young leaves continuous. Allowed to mature, the texture becomes tougher, so add the more developed plants to your ornamental beds. Approximately 220 seeds per 1/8 of a gram.