Valerian

Perennial. Valeriana officinalis
100 seeds per packet. 

A well known herbal sleep remedy since ancient times, Valerian is a very easy to grow plant for the perennial medicine garden. Delicate white and pink flowers emerge in the late spring and give way to numerous seeds that blow on the wind like a dandelion, so it is advised to cut the seedheads before they ripen or know that you will have many Valerian volunteers next year to transplant and find new homes for.

Photo credit: AnRo0002, CC0, via Wikimedia Commons (https://commons.wikimedia.org/wiki/File:20170617Valeriana_officinalis2.jpg)