It is a perennial herbaceous plant with bluish-purple flowers, rosette leaves and taproot. Root for he looks like a human, this name is given.
Its roots carry 0.3% Hyoscyamine and Scopolamine alkaloids. Therefore, it is a poisonous plant. There are painkillers, soothing, sexual strength enhancing effects. It is still used in the composition of various preparations in treatment. It will be harmful when used randomly.