Herb guide › Licorice Fern
Licorice Fern
A specialty herbal preparation made from the rhizome of Polypodium glycyrrhiza, a North American fern whose rhizome has a naturally sweet, licorice-like flavor. It has been used traditionally by Indigenous peoples of the Pacific Northwest.
Traditionally used for
Cough, Sore throat, Digestive discomfort
Potential benefits
Traditional soothing and respiratory use; aromatic, mucolytic, anti-inflammatory, and digestive support.
Ingredients
Licorice Fern (Polypodium glycyrrhiza rhizome)
Origin
North America
How it is traditionally prepared
No standardized dosage established. If used traditionally, a small amount of dried rhizome may be infused; commercial products should follow their validated serving instructions.
Cautions and who should avoid it
Do not confuse with licorice root (Glycyrrhiza glabra). Avoid medicinal use during pregnancy unless professionally advised.
Get tea recommendations for how you feel, and keep a journal of what works for you.