Herbal Uses of Sassafras in Southwest Louisiana

Natural Remedies and Recipes Using a Cajun Spice - Gumbo File'

© Maria Blanco

Jul 23, 2009
Leaves of the Sassafras Officinale Tree, Liz West
Native Americans have gifted Cajun Louisiana with ancient traditions of natural healing using the Sassafras officinale tree and elder residents retain that knowledge.

As late as the 1970s Sassafras trees were commonly found as large backyard shade-tree specimens in Southwest Louisiana, “sometimes reaching a height of 100 feet and a trunk diameter of up to 6 feet.” (Mountain Rose Herbs, ©2002-2007)

These days local residents tend to forgo the native Sassafras for more rapidly growing, albeit less useful, ornamental trees in their home landscaping. Today if one desired a Sassafras tree it would most likely have to be obtained in the same way that 96 year-old Cajun native, Beulah Richard, had—it was given to her by a friend who had dug it up as a young shoot while wildcrafting in the nearby woods (personal communication, 1997)

Richard was an herbalist of a relatively ancient tradition, which in Louisiana, goes back as far as the exile of the French settlers from Acadia (modern-day Nova Scotia) in 1755 by the English. Many of these Acadians settled in Louisiana and, befriended by the local Native Americans, were taught much about survival and healing techniques for typical dangers and pathogens inherent to the humid-subtropical climate.

Herbal Preparations for Natural Healing

In interviewing Richard it was revealed that the roots and root bark of the Sassafras tree were used liberally in preparing spring tonics; for purifying the blood in acute illness such as measles and other childhood diseases; in the treatment of scarlet fever and rat-bite fever; and to ease rheumatic pains and inflammation. Furthermore, the dried and powdered leaves, file’, was used as a demulcent (Bown, 2001, p.249), as was the pith. In particular, Sassafras pith (sassafras medulla) can also be used to calm eye inflammation or as a soothing drink in catarrhal affection by adding 3.88 grams of the pith to one pint of boiling water. (Grieve, botanical.com - A Modern Herbal, n.d.)

One traditional preparation which was kept on hand at all times by Richard was her Sirop d’File’.¹ This was made by taking a piece of Sassafras root, “a little bigger than your little finger,” and boiling it in a pint of water, “for a long time”; until the water volume had been reduced to half the original amount. At this point, cane sugar was added until a syrupy consistency was achieved. The root was removed and the liquid stored in a dark brown bottle. Richard related that Sassafras is a mild herb—mild enough to use daily in various culinary preparations—yet highly efficacious if used in strong doses.

Does Sassafras Cause Cancer?

According to Tierra (1998), however, the carcinogenic properties of safrole, which is present in small concentrations in Sassafras root bark, has brought up debatable concerns regarding the safety of Sassafras’ use as either a medicinal or culinary herb. Regardless, it must be conceded that Sassafras bark should not be used during pregnancy. In one case, “a teaspoon of the oil produced vomiting, dilated pupils, stupor and collapse in a young man" and moreover, "…its use has caused abortion in several cases.” (A Modern Herbal, n.d.)

Fortunately, the leaves of the sassafras tree do not contain safrole, according to Zatarain’s, Louisiana’s traditional producer of Gumbo File’. So while Zatarain’s has had to use newer methods of flavoring their root beer extracts, their File’ product remains completely safe and authentic; which leaves many safe applications available to the herbalist who would choose to utilize the Sassafras tree.

Additionally, in 1977 Swiss toxicologists performed a study giving Sassafras by mouth to human volunteers and found that safrole was not metabolized into l-hydroxysafrole, which is the metabolist for safrole's carcinogenicity. (Tierra)

Medicinal Uses of Sassafras

  • Eczema
  • Acne
  • Psoriasis
  • Arthritis and Rheumatic complaints
  • Colds & Flu
  • Gout
  • Menstrual obstructions
  • Postpartum pain

Culinary and Other Uses of Sassafras

  • Teas, jellies, meads and candies
  • Scenting soaps and perfumes
  • Yellow dye
  • Repelling fleas, bedbugs and lice (Todd, 2005, p.248, and, Gillaspie, 2007)
  • Thickening and flavoring Gumbo

References

Bown, D. (2001). Herbal: The essential guide to herbs for living. Parksgate Road, London SW11 4NQ: Barnes and Noble, Inc., by arrangement with Pavilion Books, Ltd.

Gillaspie, A. (2007). Southernangel's sassy sassafras. Retrieved November 2;9, 2007

Glenbrook Farms Herbs and Such (copyright 2006). The great American sassafras tea - Habitat and growing conditions. Retrieved November 29, 2007

Grieve, M. (n.d.) A modern herbal. Retrieved November 29, 2007, from Botanical.com, "Sassafras"

Mountain Rose Herbs (copyright 2000-2007). Sassafras root bark and powder profile. Retrieved November 29, 2007, from MountainRoseHerbs.com, "Sassafras Root Bark"

Tierra, M. (1998) The way of herbs. 1230 Avenue of the Americas, New York, NY 10020; Pocket Books.

Todd, J. (2005) Jude's herbal home remedies. 2143 Wooddale Drive, Woodbury, MN 55125: Llewellyn Publications

Footnotes

  1. Roughly translates as, “syrup of the File’ tree”. The Cajun people commonly refer to Sassafras officinale as a “File’ Tree” since it is the source of the culinary herb, Gumbo File’.

Disclaimer

The information in this article is given for informational purposes only. No diagnosis should be made nor treatment undertaken without first consulting a Physician or other qualified health professional, as neither suite101 nor the author will be responsible for readers' actions. Images are provided for illustrative purposes only.


The copyright of the article Herbal Uses of Sassafras in Southwest Louisiana in Herbal Medicine is owned by Maria Blanco. Permission to republish Herbal Uses of Sassafras in Southwest Louisiana in print or online must be granted by the author in writing.


Leaves of the Sassafras Officinale Tree, Liz West
Used in Natural Remedies for Arthritis, office.microsoft.com  Clip Art and Image Library
Sassafras: Used in Natural Remedies for Acne, Pink Sherbet Photography
Sassafras: A Cold, Flu Medicine, Wootang01
A Natural Diuretic and Ulcer Remedy, wikimedia.org


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Comments
Aug 17, 2009 10:22 AM
Guest :
I went fishing the other day at a local park and immediately smelled Sassafras as soon as I got there. Apparently, the park had decided to clear an area of land that had a Sassafras tree in it, and the roots were left still scattered on the ground. I took a small root home and had Sassafras tea for the first time since I was a child in eastern Kentucky. My grandfather used to make it all the time. Brought back some memories!
But I did some quick online searching and found a lot of alarming articles about Sassafras being directly linked to permanent liver damage and cancer. Are these just scare tactics, or is Sassafras really dangerous?
You say the leaves don't contain any Safrole, but is there enough flavor in the leaves to still make Sassafras tea, candy, jelly, etc?
Thanks for your article!
Aug 18, 2009 11:35 AM
Maria Blanco :
Thank you for sharing your experiences and memories regarding Sassafras.
With regard to your first question, I am aware of a report held by the National Institute of Health which pronounces, “safrole is reasonably anticipated to be a human carcinogen based on sufficient evidence of carcinogenicity on experimental animals” but that, “no adequate human studies of the relationship between exposure to safrole and human cancer have been reported.” (IARC 1976)
With regard to your second question, I unfortunately do not have personal experience or knowledge of whether using Sassafras leaves for making dyes, candies, etc., in place of the root or root-bark is feasible.
Oct 12, 2009 10:06 AM
Guest :
I have recently become interested in locating and planting in my yard a sassafras tree. I live in the northern part of Louisiana and am going to look on my property to see if I can find one. I have almost 50 acres of old farmland which hasnt been farmed in over 15 years.
This article was very helpful in my search for this tree. It was very informative because I had no clue the tree was helpful as an herb. I have begun to investigate different herbs and learn how they help the body as I want to use them instead of the junk we buy called medicine, which sometimes ends up hurting us more than helping.
I will be back to this site for more information in the future.
Thanks
sonja of Louisiana
3 Comments