Μητρικό Βάμμα Erysimum officinale, Sisymbrium officinale / Hedge mustard / Ερυσίμον, Σισύμβριο με σταγονόμετρο

Erysimum officinale is a perennial or biennial plant from the Brassicaceae family, used to make a tea that supports respiratory and vocal functions.

• The description claims the plant has expectorant, mucilaginous, and protective effects on the mucus membrane.
• The description claims it mildly improves cardiac function due to glycosides.
• The description claims it has specific effects on vocal cords and is considered the 'plant of voice'.
• The description claims it should not be used during pregnancy, lactation, and in children.