PROPERTY: nettle roots are useful for micturition disorders associated with prostate adenoma because cause increased urine volume, increased maximum urinary flow, reducing the amount of residual urine.
They are also anti-asthmatic, anti-dandruff, expectorants, contrast seborrhea.

PREPARATION: a teaspoon of root in decoction for a few minutes, then leave to infuse ten minutes and drink more cups a day.