Valerianaceae
Valeriana
officinalis
Sedative
Root
Quercetin
Used primarily for insomnia. Best not to use to much as in my experience it tends to make you groggy in the morning . Also not long term use as this can lead to needing larger doses.
NB. contains a compound which is a MAO - A inhibitor therefore should not be used by anyone taking SSRI's or antidepressants.
https://www.theherbalist.com.au/herb_gallery/valerian