“There is a power in eternity, and it is green!”

Hildegard of Bingen, Medieval Herbalist

By Shanon Sterringer

Photo taken from an herb garden along the Hildegard Trail in Germany, 2019

The works of Hildegard of Bingen have become quite popular in the last few decades after they were unearthed by musicians and scholars following centuries of dormancy. Who was this 12th century German Benedictine nun and why is she emerging as one of history’s most interesting and brilliant women?

The extent of her genius stretches beyond her skills as an herbalist to include musician, artist, preacher, healer, politician, philosopher, theologian, storyteller, and creative leader, to name a few of her gifts.  She was deeply rooted in the Benedictine tradition of ora et labora (prayer and work) which included working in the monastery gardens and infirmary.

Hildegard of Bingen has been credited with creating the term, “viriditas” which translated from the Latin means, “greening power” because of the way she used it in her writings to describe the primordial energy that not only created this earth but sustains and enlivens it. The term actually predated Hildegard (she picked it up from earlier writers), but she gave it a much deeper and profound meaning. The sacred greenness referred to by Hildegard exists not only in the material form, but spiritually and intellectually. It is the very essence of life and the energy that draws so many to find peace and healing in nature, especially in our gardens.  

Photo taken from the ruins at Disibodenberg, Germany in 2015. This is believed to have been the infirmary at the male Benedictine monastery where Hildegard was tithed as a young child. She lived here for almost forty years, so it may be the space where she learned how to use herbs for healing.

Hildegard’s two works on herbs and healing include Physica and Causae et Curae, but her use of natural images including gardens, bees/honey, and viriditas permeate many of her other writings. She used natural images as metaphors, at times even parables, to teach and preach. For example, she wrote the following in a letter to Philip, Archbishop of Cologne, offering what we would refer to today as spiritual direction:

In a vision, I saw as it were, the sun shining with excessive heat upon mud filled with worms, and these creatures stretched themselves out in joy of the heat, but, eventually, not being able to bear the excessive heat, they hid themselves away, and the mud sent forth a noisome stench. I saw also that the sun shone in a garden, in which roses and lilies and all kinds of herbs grew, and the flowers grew abundantly by the heat of the sun, and the herbs sent forth innumerable roots and gave forth an exceedingly delightful odor, so that many people, suffused with this lovely fragrance, rejoiced in the garden as if it were paradise. And I heard a voice from above saying to you: Make your decision, O human, whether you wish to remain in this garden of delights or to lie with the worms in their stinking excrement. 

The photo of the apothecary is an example of how Hildegard’s herbal remedies are still being used in Germany today.

As gardeners, we have all experienced the beautiful fragrance, as well as the noisome stench, of our gardens, so this image resonates. Hildegard lived close to the earth, and therefore, was able to weave into her spiritual, political, and theological writings these powerful and relevant metaphors that speak to us on a soul level.

Her work, Physica, is a practical guide to using herbs for holistic health. It consists of nine books describing the benefits and cautions of certain herbs, trees, precious gemstones, and so on. The work has been translated into English by Priscilla Throop (1998) and is available at most online bookstores. There is an abbreviated version of it, which includes only the chapter on plants published by Beacon Press (2001). 

Today, many are finding creative ways to bring Hildegard’s work on herbs and the natural world back into use. Hildegardens (Hildegard-inspired herb gardens) are sprouting up across Germany, and even in the U.S., for example, we are developing one here at the Hildegard Haus in Fairport Harbor! 

Photo from a Hildegarden in Germany, 2019

The works of Hildegard of Bingen, including her love for the natural world, blossomed in her day. For centuries, the seeds of her genius lay dormant, buried deep within the earth, until the conditions were right for new sprouts to emerge. Today, these seeds are blowing far and wide producing rich and abundant fruit as her charism and wisdom speak boldly to our contemporary context. 

Photo from the Hildegarden in Fairport Harbor, Ohio, 2022

How can you bring a bit of Hildegard into your daily experience? Of course, you can plant some of the herbs she refers to in her works, thus creating a Hildegarden of your own! You can also bring her into your life in simpler ways. For example, you could keep a jar of her “Spices of Joy” (equal parts cinnamon and nutmeg, with clove to taste) on your counter to mix into your oatmeal, coffee, or maybe even into your next apple cake! You could mix up a batch of her “Cookies of Joy” (recipe to follow) or simply brew a cup of fennel tea (fennel for Hildegard is a super-herb) to sip while listening to one of her mesmerizing chants. Personally, I love to create beeswax balms and salves infused with the herbs she grew.

Hildegard died in 1179 at the age of 81 years old. Her sisters recorded a vision of a brilliant cross-shaped light in the sky as her soul departed her physical body. Almost nine-hundred years later, she continues to invite us into her garden. I believe she would rejoice at being invited into ours! 

Hildegard 6Recipe from the Healthy Hildegard website:

  • 12 Tablespoon Butter for mixture
  • + 1 T Butter to grease cookie sheet
  • ¾ cup brown sugar
  • 1/3 cup honey
  • 4 egg yolks
  • 2 ½ cups spelt flour
  • 1 tsp sea salt
  • 2 rounded T Spices of Joy

Melt butter under low heat, add sugar, honey, egg yolks, beating lightly. Add flour, salt, and combine gently. Refrigerate dough after mixing for 1 hour. Remove, roll out on floured surface, cut with cookie cutter. Bake on sheet 400 degrees F for 10-15 minutes.

You might enjoy scrolling through the Healthy Hildegard website (www.healthyhildegard.com) based in Colorado and founded by Josh Cashman. It is filled with information on Hildegard’s use of herbs and recipes.

Join Shanon on Tuesday, May 16, at 1pm Eastern for her webinar: Hildegard of Bingen: Medieval Herbalist. Our webinars are free to The Herb Society of America members and $7.50 for guests. Become a member today, and enjoy all of our webinars for free along with access to the webinar library with over fifty program titles. To register, visit https://www.herbsociety.org/hsa-learn/herb-education/hsa-webinars/

Medicinal Disclaimer: It is the policy of The Herb Society of America, Inc. not to advise or recommend herbs for medicinal or health use. The information in this presentation is intended for educational purposes only and should not be considered as a recommendation or an endorsement of any particular medical or health treatment. Please consult a health care provider before pursuing any herbal treatments.

Photo credits: All photos courtesy of the author.


Hildegard 7Shanon Sterringer holds a PhD in Ethical and Creative Leadership (focused on the model of St. Hildegard of Bingen); a DMin, two master’s degrees (MA in theology and MA in ministry), and a BA in Medieval History. She is the founding pastor of the Hildegard Haus in Fairport Harbor, OH, and the owner of The Green Shepherdess Fair-Trade shop and local art studio, also in Fairport Harbor. She has traveled to the Rhine Valley several times since 2015 (most recently in January 2023) to walk in the footsteps of St. Hildegard. She has dedicated the last ten years of her life to studying Hildegard’s charism, most particularly as it relates to holistic health and spirituality. While on sabbatical in 2019, Shanon spent most of the year learning about herbs while working for a local herbalist, Lynn Abbey, at Blue Lake Botanicals in Willoughby, Ohio. Shanon is married and the mother of three adult daughters and has published two books on the topic of Hildegard (Forbidden Grace and 30 Day Journey with St. Hildegard). A third book (focused on the material recorded in Physica) is in process. Shanon has offered many retreats and educational presentations on the topic of Hildegard and Herbs, including a variety of online classes/seminars and a presentation at the Cleveland Botanical Gardens for the Western Reserve Herb Society.

Horehound – Herb of the Month

By Maryann Readal

Horehound leavesThe fuzzy, light gray, deeply-wrinkled leaves of horehound (Marrubium vulgare) offer a nice contrast to other colors and textures in the garden. I love that contrast around the base of the red roses in my garden. Horehound is a perennial herb that grows from one to two feet tall, and can spread in the garden. It prefers dry sandy soil and a sunny location, tolerates poor soil, and is hardy in USDA Zones 4‒8. It may be started from seed in the spring, although germination is slow and sometimes not reliable. Cuttings can be taken from a mature plant or the established plant can be divided. Its leaves have a very bitter taste. Horehound produces whorls of small white flowers at the top of the stalk in the second year. The flowers are very attractive to bees, which makes for a tasty honey. The barbed seeds attach to grazing animals and clothing, enabling their spread to other locations.

Horehound is in the mint family. It has the same square stem and prolific growth habit as other mints. It is native to southern Europe, central and western Asia, and North Africa. It has naturalized in North America, Australia, and New Zealand. Horehound will reseed itself naturally to the point that it has become invasive in some areas. It is considered invasive in parts of Australia and New Zealand.  

History

As is the case with so many other herbs, horehound has been used as a medicine since ancient times. Horehound was important in Israeli and Arabic medicinal folk traditions. The Hebrew word for bitter juice is marrub, which could be a possible origin of horehound’s botanical name. Some writers claim that it was one of the bitter herbs used during Passover, though other writers dispute this claim.

Claeys Horehound candyThe Egyptians and the Greeks used it to treat respiratory problems, while the Romans used horehound as an antidote to poisons. Columella, a 1st century Roman agricultural writer, stated that horehound was useful in treating worms in farm animals (Columella, 1941).

In the Middle Ages, horehound was thought to ward off evil spirits, and charms containing horehound were worn for protection (Small, 2006). Hildegard von Bingen, an 11th century mystic and healer, said in her book, Physica: “The horehound is warm and has enough juice, and it helps against various illnesses….And who is ill in the throat, boil horehound in water and strain boiled water through a cloth and add twice as much wine, and let it boil again in a bowl with some fat, and drinks it often, and he will be cured in the throat (von Bingen, 1998).” Later herbalists, such as Gerard (14th-15th century), Culpepper (17th century), and  Grieve (20th century), all recommended the use of horehound for respiratory ailments.

Indigenous tribes of North America use horehound as a medicine, treating mainly respiratory issues but also breast complaints, gynecological problems, and skin problems (Moerman, 1998).

In early England, horehound was not only used for its medicinal properties, but it was also used to brew a horehound ale (Botanical.com, 2021).

rock and rye alcohol beverage with horehoundAt the end of the 19th century, rock and rye liqueur–a combination of rock candy dissolved in rye whiskey and a touch of horehound and citrus—managed to survive Prohibition because it was marketed as a medicinal tonic; it was labeled as a cure for colds, congestion, and other illnesses. The liqueur could be purchased in pharmacies in the United States and was initially taxed at a lower rate owing to its “medicinal properties (Mayhew, 2021).”

Current Uses

Today, horehound ales and drinks are still being made, as well as candies and syrups, to alleviate cold symptoms. Horehound throat lozenges are easily found anywhere that cold remedies are sold.

Ricola throat dropsMarrubiin, a component of horehound, gives the herb its bitter taste. It is also thought to be responsible for its expectorant action and for increasing saliva and gastric juices, which stimulate the appetite. This explains its traditional use as a cough suppressant, expectorant, and bitter digestive tonic (Kaiser, 2015).

“The German Commission E approved horehound herb for loss of appetite and dyspepsia, such as bloating and flatulence” (American Botanical Council, 2021), and the USDA has given horehound GRAS (Generally Recognized  as Safe) status (USFDA, n.d.). However, there have not been any clinical trials to definitively prove the effectiveness of the traditional uses of horehound for respiratory and other ailments.

Horehound, Marrubium vulgare, is The Herb Society of America’s Herb of the Month for September. Visit the webpage for more information, recipes, and an attractive screen saver.

Photo Credits: 1) Horehound (Marrubium vulgare) leaves; 2) Horehound candy; 3) Rock and rye cocktail; 4) Ricola throat drops. All photos courtesy of the author.

Medicinal Disclaimer: It is the policy of The Herb Society of America, Inc. not to advise or recommend herbs for medicinal or health use. This information is intended for educational purposes only and should not be considered as a recommendation or an endorsement of any particular medical or health treatment. Please consult a health care provider before pursuing any herbal treatments.

References

American Botanical Council.  2021. Herbal Medicine: Expanded Commission E Monographs. Accessed 8/3/21.

Barnes, Joanne, Linda A. Anderson, J. David Phillipson. 2007. Herbal medicines. Great Britain: Royal Pharmaceutical Society.

Botanical.com. 2021. Horehound. Accessed 8/3/21. http://www.botanical.com/botanical/mgmh/h/horwhi33.html

Columella, Lucius Junius Moderatus. 1941. On agriculture, with a recension of the text and an English translation by Harrison Boyd Ash. Cambridge, MA: Harvard University Press. Internet Archive.  Accessed 8/9/21. https://archive.org/details/onagriculturewit02coluuoft/page/n17/mode/2up.

Kaiser Permanente. 2015. Horehound. Accessed 8/12/21. https://wa.kaiserpermanente.org/kbase/topic.jhtml?docId=hn-2109003

Mayhew, Lance. 2021. Rock and rye whiskey. The Spruce Eats. Accessed 8/3/21. https://www.thespruceeats.com/how-to-make-rock-and-rye-whiskey-760286

Moerman, Daniel E. 1998. Native American ethnobotany. Portland, OR: Timber Press.

Siegelbaum, Rebbetzin Chana Bracha. 2018. Was horehound one of the bitter herbs of the Pesach Sedar? Women on the Land Blog. Accessed 8/3/21. https://rebbetzinchanabracha.blogspot.com/2018/03/was-horehound-one-of-bitter-herbs-for.html

Small, Ernest. 2006. Culinary herbs. Ottawa: National Research Council of Canada.

U.S. Food and Drug Administration. (n.d.) Accessed 8/14/21. https://www.fda.gov/food/food-additives-petitions/food-additive-status-list#ftnH

Von Bingen, Hildegard. 1998. Translated by Pricilla Throop. Physica: The complete translation of her classic work on health and healing. Google Books. Accessed 8/3/21. Hildegard von Bingen’s Physica: The Complete English Translation of Her … – Google Books


Maryann is the Secretary of The Herb Society of America and a Master Gardener. She is a member of The Society’sTexas Thyme Unit in Huntsville, TX. She gardens among the pines in the Piney Woods of East Texas.