Too common to need description, dandelions have long been used to treat liver, gall bladder, kidney, and bladder ailments. The leaves - high in Vitamin A and C, are traditional "spring greens" Packet(Standard): $3.50; 1/8 oz: $6.50; 1/4 oz: $12.00; 1/2 oz: $22.00; 1 oz: $42.00 - 70,000 seeds/oz