Verbena (Vervain)
plant
taxonomy
parts used
application
mode of action
Verbena (Vervain)
Verbena officinalis
Aerial parts
As a tonic may help headaches (sedative), insomnia from nerves, remedy for melancholia
Clinical research remains nascent. Traditional dosage of decoction taken several times per day has been described. Interaction rating moderate; must be cautious in combination. Polyphenolic compounds can inhibit iron absorption. Drinking as tea decreased iron absorption from a meal by 59%.