Parsley – Herb of the Month and Herb of the Year

By Maryann Readal

The spotlight is shining on parsley this month. Parsley (Petroselinum crispum) is The Herb Society of America’s Herb of the Month for January and the International Herb Association’s Herb of the Year for 2021. The three most common varieties of parsley are P. crispum or curly-leaf parsley,  P. crispum var. neapolitanum or flat-leaf Italian parsley, and P. crispum var. tuberosum or turnip-root parsley which is grown for its root and is used in soups and stews.

Parsley has an interesting history dating back to Greek and Roman times. To the Greeks, parsley symbolized death and was not used in cooking. However, according to Homer, the Greeks fed parsley to their chariot horses as they thought it gave them strength. The Greeks believed that parsley sprang from the blood of one of their mythical heroes, Archemorus, whose name means “the beginning of bad luck.” From then on parsley had an association with death and misfortune. Victorious athletes in the Nemean games were crowned with wreaths of parsley, symbolizing the contest’s origin as a funeral game dedicated to Archemorus. The Greeks had a saying: “De ‘eis thai selinon” (to need parsley), which meant that a person was near death. They also decorated their tombs with parsley.

parsley italianThe Romans, on the other hand, wore wreaths of parsley to ward off intoxication and used it at meals to mask the smell of garlic. Perhaps this is where the idea of parsley as a garnish originated. It is said that the Romans also covered corpses with parsley to cover the smell of decay. 

The Romans and the Greeks used parsley as a medicine. Pliny the Elder (23-79 CE), in Chapter 20 of his book The Natural History, talks about using a decoction of parsley seeds for  kidney troubles and ulcers in the mouth, and goes on to say that “fish also, if they are sickly in ponds,  are revived by fresh parsley.”  

The Romans brought parsley to England, where colorful folklore arose around the herb, much of it centering around death and ill luck. In Devonshire, it was believed that transplanting parsley would offend the guardians of the parsley bed and that the person doing the transplanting would be punished within the year. In Surrey, it was believed that if someone cut parsley, that person would be crossed in love. In Suffolk, it was thought that parsley should be sown on Good Friday to ensure it coming up double. It was believed that when planting the seeds of parsley, the seed went to the devil nine times and back, with the devil keeping some of the seeds for himself.  This may have been an explanation for the slow germination of parsley seeds. 

parsley root school projectParsley began to be eaten during the Middle Ages.  Charlemagne was said to have grown large quantities of parsley in his gardens for this purpose. Early immigrants brought parsley to the Americas where it was used as a culinary herb.

The association of parsley with death and misfortune played out again in 1937 with the execution of Haitian immigrants in the Dominican Republic. An immigrant’s safety depended on if they could pronounce the word “parsley” correctly. This was called the Parsley Massacre and you can read about this tragic piece of history connected with parsley at https://www.ibtimes.com/parsley-massacre-genocide-still-haunts-haiti-dominican-relations-846773.

parsley pestoParsley is a versatile herb in the kitchen. It adds brightness when sprinkled over any finished dish, and is good in salad dressings, soups and stews. It is one of the ingredients in fines herbes, the French persillade, South American chimichurri, and Mexican salsa verde. The Japanese deep fry parsley in tempura batter, and the Swiss serve deep fried parsley with their fondue. And of course, it is used in pesto. It truly is a universal herb.  Herbalist Madalene Hill, former President of The Herb Society of America, in her book Southern Herb Growing, says that her green butter recipe “should accompany most steaks and that its use will probably relegate the steak sauce and ketchup bottle to the back of the refrigerator where they belong.”  Her recipe is simply one stick of softened butter combined with two cups of finely chopped parsley and one tablespoon of lemon juice.

Parsley is a biennial herb and is easy to grow in moist soil in sun or part shade. It is a good companion plant in the garden, warding off asparagus beetles.  Tomatoes, peas, carrots, peppers and corn will also benefit by having parsley nearby.  The flowers attract bees and hoverflies which eat aphids and thrips. It is also said to improve the scent of roses and keeps them healthier. I like to use parsley as a border plant in my garden, which the Greek and Medieval gardeners were also fond of doing. A benefit of including parsley in your garden is that it is a host plant for the swallowtail butterfly, which will frequently lay eggs on the plant.

Parsley swallowtailWithout a doubt, parsley does have medicinal benefits. It is high in vitamins A, C, and K, and contains antioxidants. The leaf, seed, and root are used in medicine. People have used it to treat bladder infections, kidney stones, gastrointestinal disorders, and high blood pressure. Some apply parsley to the skin to lighten dark patches and bruises. It is also used for insect bites.  Pregnant women are advised not to take parsley in medicinal amounts, as it increases menstrual flow and has been used to cause abortion.

For more information on parsley, go to The Herb Society’s Herb of the Month web page and the Essential Facts for Parsley.

Photo Credits: 1) Curly leaf parsley (Amanda Slater); 2) Italian parsley (Maryann Readal); 3) Parsley root (schoolphotoproject.com); 4) Parsley pesto (Wikimedia Commons); 5) Swallowtail caterpillar (Wikimedia Commons) 

References

Fowler, Marie. Herbs in Greek mythology. The Herbarist. 2010. 

Gardening Know How. Information about parsley. https://www.gardeningknowhow.com/edible/herbs/parsley  Accessed 12/13/20.

Ghosh, Palash. Parsley Massacre:  The genocide that still haunts Haiti-Dominican relations. International Business Times. https://www.ibtimes.com/parsley-massacre-genocide-still-haunts-haiti-dominican-relations-846773  Accessed 12/21/20.

The Herb Society of America. Essential facts for parsley. https://herbsocietyorg.presencehost.net/file_download/inline/140a12b8-0fe0-4a52-ac2c-2b61ea6e786a Accessed 12/22/20.

Hill, Madalene and Barclay, Gwen. Southern Herb Growing. Fredericksburg, TX., Shearer. 1997.

History of parsley-Proverbs & folklore.  http://www.ourherbgarden.com/herb-history/parsley.html Accessed 12/15/20.

Pliny the Elder. Natural History.  Internet Archive. http://www.attalus.org/info/pliny_hn.html Accessed 12/21/20.

WebMD. Parsley. https://www.webmd.com/vitamins/ai/ingredientmono-792/parsley Accessed 12/22//20.

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.


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

Cinnamon – Herb of the Month

By Maryann Readal

Cinnamon is the name for several plant species in the laurel family (Lauraceae). It is a small tropical evergreen tree with aromatic leaves and bark. The spice, cinnamon, is the bark of the tree which has been shaved, rolled, and dried into the familiar tubes called “quills.”  

cinnamon_1 Creative CommonsThe two most common cinnamon species are “true” or Ceylon cinnamon (Cinnamomum verum) and cassia cinnamon (Cinnamomum aromaticum). “True” cinnamon is grown in Sri Lanka. Cassia cinnamon is grown in Southeast Asia and is the one found in the spice section of your grocery store. The two cinnamons differ in taste and color, with the “true” cinnamon having a more subtle, delicate flavor and a lighter color. It is also more expensive. The picture is a good illustration of the difference between the two cinnamons. The cinnamon on the left is the coarser cassia cinnamon. The cinnamon on the right is Ceylon cinnamon. Notice how the quills of the Ceylon cinnamon are tightly rolled.

Cassia cinnamon has a higher content of the natural ingredient coumarin. Scientists discovered that coumarin may cause reversible liver damage in susceptible people. This discovery led the European Union in 2011 to limit the amount of coumarin in food to 6.8mg per pound of food (about one teaspoon). This created a furor in Scandinavian countries where the cinnamon bun, which has a high cinnamon content, is a traditional baked good, and cinnamon stars are a popular cookie. Sweden found a way around this restriction by claiming that the cinnamon bun was a traditional food, and therefore, was subject to the higher coumarin limit of 22.7mg per pound of food. The Danish baking industry argued that switching to the “true” or Ceylon cinnamon, with its lower coumarin content, would ruin the taste of their traditional food and make it much more expensive as well. As you may imagine, this issue was very important in a country which celebrates National Cinnamon Bun Day on October 4th, and which looks forward to its daily fika tradition of having coffee along with their famous cinnamon bun. 

cinnamon Maryann ReadalCinnamon was first traded by the Arabs who protected their source of the spice by telling fantastic tales of how wild birds guarded the cinnamon trees. References to cinnamon were found in ancient Chinese botanical medical texts dating back to 2800 BCE. Cinnamon has been used in Ayurvedic medicine for thousands of years. The Egyptians used cinnamon in the embalming process, as a medicine, and as a flavoring for beverages. There are a number of references to cinnamon in the Bible as an ingredient in Moses’ anointing oils (Exodus) and as a token of friendship between lovers and friends (Proverbs), while the Romans burned cinnamon on their funeral pyres. In 65 CE, Nero burned a year’s supply of cinnamon during his second wife’s funeral ─ a wife who he had assassinated. 

In medieval Europe, cinnamon was an indicator of wealth. It was burned as incense, as well as used to preserve meat. During the Bubonic Plague, sponges were soaked with cinnamon and cloves and placed in the sick room. It was also used to cure coughs and indigestion. 

Toward the end of the Middle Ages, the demand for cinnamon grew at the same time as traditional trade routes were threatened by unrest in the Arab world. Portuguese sailors began to look for alternate sources of spices, leading to Chrisopher Columbus’s landing in the Americas,  as well as the discovery of the source of cinnamon – Ceylon.  By the time the British East India Company gained control of the spice trade in the 19th century, demand for cinnamon had waned and was replaced by coffee, tea, sugar, and chocolate.

cinnamon tree Creative Commons Magda WojtyraSo where are we today with cinnamon, besides it being a necessary ingredient in our cinnamon buns, cinnamon candies, and apple pie? Several clinical studies have shown that cinnamon does help control fasting blood glucose levels in Type 2 diabetes and pre-diabetic individuals. It has also been found to lower LDL cholesterol and triglycerides. However, the National Institute of Health feels not enough study has been done to make a definitive recommendation for using cinnamon as a treatment. They do recommend that, if using cinnamon as a food supplement or medicine, the lower coumarin Ceylon cinnamon should be used.

Here is hoping you will enjoy many ─ but not too many ─ cinnamony treats this holiday season.

Photo Credits: 1) Quills of cassia cinnamon (left) and Ceylon cinnamon (right) (Creative Commons); 2) Cinnamon bun (Maryann Readal); 3) Cinnamon tree (Creative Commons, Magda Wojtyra).

References

Aubrey, Allison. Cinnamon can help lower blood sugar, but one variety may be best.  https://www.npr.org/sections/thesalt/2013/12/30/255778250/cinnamon-can-help-lower-blood-sugar-but-one-variety-may-be-best.  Accessed 11/18/20.

Bundesinstitut fur Risikobewerlung (BfR). FAQ on coumarin in cinnamon and other foods.  https://www.bfr.bund.de/en/faq_on_coumarin_in_cinnamon_and_other_foods-8487.html.  Accessed 11/18/20

National Center for Complimentary and Integrative Health. Ciinnamon. May 2020. https://www.nccih.nih.gov/health/cinnamon. Accessed 11/20/2020.

Osborne, Troy David. A taste of paradise: cinnamon. https://www.lib.umn.edu/bell/tradeproducts/cinnamon. Accessed 11/11/20.  

Ting Lu. Cinnamon extract improves fasting blood glucose and glycosylated hemoglobin level in Chinese patients with type 2 diabetes. Nutrition Research.  June 2012. https://pubmed.ncbi.nlm.nih.gov/22749176/  Accessed 11/17/20.

The Guardian. Cinnamon sparks spicy debate between Danish bakers and food authorities. December 20, 2013. https://www.theguardian.com/world/2013/dec/20/cinnamon-intake-food-argument-denmark  Accessed 11/11/20.

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.


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

Tamarind – Herb of the Month

By Maryann Readal

The tamarind tree (Tamarindus indica) is one of many tropical herbal trees. Its leaves, bark, wood, roots, and fruits have many uses. The tamarind tree Tamarindus indicais also an evergreen, long-lived landscape tree, reaching a height of 40 to 60 feet tall and a width of up to 25 feet wide. Its pinnate leaves close up at night. The branches droop to the ground, making it a graceful shade tree. A mature tree can produce up to 350-500 pounds of fruit each year. It is native to tropical Africa and is in the Fabaceae family. 

One of the earliest documented uses of tamarind was found in the Ganges Valley of India, where wood charcoal dating back to 1300 BCE was discovered. Tamarind was mentioned in ancient Indian scriptures as early as 1200 BCE. Arab physicians were reported to be the first to use the fruit pulp as medicine. It was the Arabs who named the tamarind, calling it “tamara hindi” or Indian date. It is thought that the Arabs were responsible for the spread of the tamarind through the Persian Gulf region and Egypt. There is documented use of tamarind in Egypt in 400 BCE. The tamarind was brought to the Americas by the Spanish in the 1600s. A tamarind tree was planted in Hawaii in 1797.

Tamarind-based drinksThe tamarind tree grows well in USDA Hardiness Zones 10-11 and therefore, is not commonly seen in the continental United States, except in southern Florida. It produces a showy light brown, bean-like fruit, which can be left on the tree for up to six months after maturing. The sweet-sour pulp that surrounds the seeds is rich in calcium, phosphorus, iron, thiamine, and riboflavin and is a good source of niacin. The pulp is widely used in Mexico to make thirst-quenching juice drinks and even beer. It is also very popular in fruit candies. The fruit is used in Indian cuisines in curries, chutneys, meat sauces, and in a pickle dish called tamarind fish. Southeast Asians combine the pulp with chiles and use it for marinating chicken and fish before grilling. They also use it to flavor sauces, soups, and noodle dishes. Chefs in the United States are beginning to experiment with the sweet-sour flavor of tamarind pulp. Did you know that tamarind is a major ingredient in Lea & Perrins® Worcestershire Sauce? Tamarind CandyThe fruit pods are long-lasting and can be found in some grocery stores, especially those serving Hispanic, Indian, and Southeast Asian populations. 

All parts of this ancient tree have been used in traditional medicines in Africa and Asia and have a long list of maladies that they have treated. According to Purdue’s Horticulture and Landscape Architecture Department (https://www.hort.purdue.edu/newcrop/morton/tamarind.html), “Tamarind preparations are universally recognized as refrigerants in fevers and as laxatives and carminatives.” The ground-up seeds have been used as a poultice for boils, while the boiled leaves and flowers were used as poultices for sprains and swollen joints. The bark is astringent, tonic, and a fever reducer. An infusion of the roots has been used to treat chest complaints and leprosy. It has also been used to treat sunstroke, Datura poisoning, and alcohol intoxication. According to WebMD®, there is not sufficient evidence to determine the effectiveness of tamarind to treat most of these illnesses. However, research has shown that eye drops containing tamarind seed extract do improve dry eye.

Throughout the tropical world, there are many legends and superstitions regarding the tamarind tree. Here are a few:

  • A Buddhist parable about tamarind seeds says that they are the symbol of faithfulness and forbearance. 
  • Some African tribes believe that the tree is sacred, and some Indians believe that one should not sleep under one because of the acid it “exhales” during the night.  
  • Some even believe that nothing will grow under a tamarind tree. However, Maude Grieve, in her 1931 book, A Modern Herbal, claimed that “some plants and bulbs bloomed luxuriantly under the tamarind trees in her garden in Bengal.”
  • The Burmese believe that the tree is the dwelling place of the rain god, and that the tree raises the temperature of the ground beneath it.
  • In Nyasaland, tamarind bark is soaked with corn and fed to livestock as a way of guaranteeing their return if they are lost or stolen.
  • In some Asian countries, it is believed that evil spirits inhabit the tamarind tree and building a house where it grows should be avoided.
  • In the Caribbean, old tamarind trees are believed to have spirits living in them.

The tamarind is an incredibly useful tree. The young leaves and shoots are eaten as a vegetable, and the flowers and leaves can be added to salads. The flowers are also important as a pollen source for bees. The leaves can be tamarind seed podsused as fodder for domestic animals and food for silkworms. The leaves are also used as garden mulch. 

The seeds are ground to make flour, or roasted and used as a coffee substitute or as an addition to coffee. The seeds are also processed to produce a natural pectin and food stabilizer. There are many more uses of the seeds that are too numerous to list. 

The oil produced from the tamarind is culinary grade oil and is also used in specialty varnishes, adhesives, dyeing, and tanning.

The wood of the tamarind is another example of exceptional usefulness as it is very hard and insect resistant. It makes great handles for tools and is prized for furniture and paneling. It is considered a valuable fuel source because it gives off intense heat. The branches of the tamarind are used as walking sticks. The bark contains tannins and is used in tanning hides and is also used to make twine.

Lea & Perrins Worcestershire SauceThe fruit pulp is useful as a dye fixative, or combined with sea water, it cleans silver, brass, and copper. In addition to all of these uses, school children in Africa use the seeds as learning aids in arithmetic lessons and as counters in traditional board games.

The next time you reach for a bottle of Worcestershire sauce, remember the ancient tamarind tree and its usefulness in the tropical parts of our world.

 

 

Photo Credits: 1) Tamarindus indica (JIRCAS); 2) Tamarind-based beverages; 3) Tamarind-based confections; 4) Tamarind seed pods; 5) Lea & Perrins® Worcestershire sauce (Photos 2 – 5, courtesy of the author).

References

Ebifa-Othieno, Esther, et al. “Knowledge, attitudes and practices in tamarind use and conservation in Eastern Uganda. Journal of Ethnobiology & Ethnomedicine. Vol. 13. Jan. 2017. Available from Ebscohost. Accessed 10/16/20. 

El-Siddiq, K., et al. Tamarind, Tamarindus indica. England, Southhampton Centre for Underutilized Crops, 2006. Available from Google Scholar. Accessed 10/18/20.

Grieve, Mrs. M. A Modern Herbal. Harcourt, Brace, & Company. 1931.

History of tamarind.  Available from https://www.world-foodhistory.com/2011/07/history-of-tamarind.html.  Accessed 10/16/20.

Missouri Botanical Garden. Plant Finder. Available at http://www.missouribotanicalgarden.org/plantfinder/plantfindersearch.aspx. Accessed 10/16/20.

Tamarind. Purdue University Horticulture and Landscape Department. Available from https://www.hort.purdue.edu/newcrop/morton/tamarind.html. Accessed 10/18/20.

Tamarind. WebMD.  Available from https://www.webmd.com/vitamins/ai/ingredientmono-819/tamarind. Accessed 10/18/20

Tamarind tree. Available from https://www.permaculturenews.org/2009/02/20/tamarind-tree/. Accessed 10/16/20.

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.


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

Rose Hips – Herb of the Month

By Maryann Readal

If you grow roses, plan now for rose hips. Simply leave the spent flowers on your rose bushes after their last bloom of the season. Do NOT cut them off. Allow the fruits of the rose, which are the rose “hips,” to ripen on the bush. The hips will turn red or orange depending on the rose variety. When the sides of the hips are soft to the touch, they are ready to harvest. Waiting to harvest until after the first light frost increases the flavor of the hips.  

Now, you may be wondering why you should allow your roses to form hips. Here are some good reasons:

  • Ounce for ounce, rose hips contain eight times more vitamin C than oranges,  according to the US Department of Agriculture Food Data Central.
  • They are also rich in vitamins A, B, E, and K, as well as other nutrients.
  • Rose hips make a nice tea and can be used in making jams, jellies, soups, and even wine.
  • Rose hips are a food source for birds during the winter. 
  • Their bright red to orange color brightens the winter garden.
  • The formation of rose hips on your rose bushes signals the roots of the rose to conserve energy and prepares the bush for winter.

rose hip teaRose hips can be cooked, dried, or frozen. To prepare ripe rose hips, cut off the blossom and stem ends of the rose hip.  Slice them in half and remove the hairy seeds.  They are now ready to be used for jams or jellies, or dried or frozen for later use. Processing rose hips does reduce the vitamin C content.

Like many other herbs, rosehips have a long history of use.  

  • Ancient Chinese, Greeks, Romans and Persians used rose hips for medicine. Pliny the Elder (23-79 BCE) in his book Natural History documented thirty-two remedies made from the rose.  He said, “In the case of a toothache, the seed (rose) is employed in the form of a liniment; it acts also as a diuretic, and is used as a topical application for the stomach.”
  • Rose hips were served as a sweetmeat in the Middle Ages and were used as a treatment for chest problems (Encyclopedia of Herbal Medicine). 
  • Native Americans used the hips of native roses for food and for medicine. 
  • Nicholas Culpepper (1616-1654), a famous English physician, botanist, and herbalist, details use of rose hips as medicine in his book the Complete Herbal. He said, “The pulp of the hips have a grateful acidity, strengthens the stomach, cools the heat of fever, is pectoral, good for coughs and spitting of blood.” 
  • During World War II, when supplies of citrus fruits were cut off, rose hips were collected in England and made into syrup. The syrup, high in vitamin C, was given to children to prevent scurvy. 
  • Today, according to WebMD, people use rose hips to boost their immune systems because of the high Vitamin C content. There is some evidence that rose hips may also be an effective treatment for joint pain and stiffness.  Always consult with your health care provider before treating health symptoms with herbs.

rose teaSo, which roses are best for rose hips? Hybrid tea roses are bred for the beauty of the bud and flower, and are definitely not the best choices if you want robust rose hips. The old fashioned varieties, Rosa canina (dog rose) and Rosa rugosa, are the best producers of rose hips. According to the American Rose Society, the Hansa and the Frau Dagmar Hastrup varieties and other R. rugosas produce the best hips. These old roses are the easiest to care for of all of the rose varieties and are a sure winner if you are looking to harvest your own rose hips. One caution though, if you are planning to use your hips in recipes, do not spray them with chemicals.

Rose hips are the Herb of the Month for The Herb Society of America.  For more information, recipes, and a beautiful screen saver, go to https://www.herbsociety.org/hsa-learn/herb-of-the-month.html 

For a very nice guide to roses, go to The Herb Society of America Essential Guide to Roses. https://www.herbsociety.org/file_download/inline/83784ac3-dac2-4586-8d62-6bbf56a98b74

References:

American Rose Society. Hip! Hip! Hooray!!!  https://www.rose.org/post/2018/04/19/hip-hip-hooray. Accessed 9/14/20.

Bucks, Christine. Hips, hips, hurray! Organic Gardening. Vol. 43, Issue 9. December 1996. Availble from Ebscohost. Accessed 9/14/20.

Chevallier, Andrew. Encyclopedia of medicinal plants.  NY: DK Publishing Inc. 2000. 

Culpepper, Nicholas. Complete herbal. London: Foulsham, 1880. Internet Archive. https://archive.org/details/culpeperscomplet00culpuoft/page/298/mode/2up Accessed 9/14/20)

Duluth News Tribune. Yardsmart: History and uses of rose hips. https://www.duluthnewstribune.com/lifestyle/4166730-yardsmart-history-and-uses-rose-hips. Accessed 9/13/20.

Fenyvesi, Charles. Reveling in Rosehips: a deliciously delightful harvest. Washington Post, October 20, 1988. Available from ProQuest Historical Newspapers. Accessed 9/11/20.

Hope, Christopher. The medicinal benefits of rose hips. https://www.permaculture.co.uk/articles/medicinal-benefits-rose-hips. Accessed 9/11/20.

Patel, Seema. Trends in Food Science & Technology. Vol. 63, pg. 29-38. May 2017. Available from Ebscohost. Accessed 9/14/20. 

Pliny the Elder. Natural history of Pliny. London; Henry Bohn, 1853. Volume 3, Pg. 265. Internet Archive. https://archive.org/details/naturalhistoryof03plin Accessed 9/16/20.

Toops, Connie. Roses: seven rose species whose hips and thorny thickets provide food and shelter for birds in winter. Birders World. Vol. 18, Issue 6. December 2004. Available from Gale in Context Science database. Accessed 915/20.

US Department of Agriculture. Food Data Central. https://fdc.nal.usda.gov/. Accessed 9/15/20

WebMd. Rosehips. https://www.webmd.com/vitamins-and-supplements/rosehip-uses-and-risks#1 Accessed 9/15.20.rose-hip-952318_1280 (1)

Photo Credits: 1) Rosa rugosa ‘Hansa’ hips and flower (Creative Commons, W. Carter); 2) Rose hip tea box (Maryann Readal); 3) Rose hip tea (Maryann Readal); 4) Rose hips (Pixabay)

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.


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

Celery Seed – The Herb Society of America’s Herb of the Month

By Maryann Readal

smallage flowersCelery seed comes from a variety of celery that is different from the celery (Apium graveolens) we see in grocery stores. The seed comes from an ancestor of celery called smallage or wild celery. The smallage variety is native to the Mediterranean area and the Middle East and is grown in India, China, and France specifically for the harvesting of its seeds.  The seeds are very small: 760,000 seeds make one pound. They have an aromatic, earthy smell, and a flavor that has a touch of spiciness. The seeds are used whole in brines, pickles, and marinades and in salads like coleslaw and potato salad. They can be added to breads, soups, and dressings, thus giving a celery taste without the bulk of fresh celery stalks. The seeds are used in French, New Orleans Creole, and other cuisines around the world. They are also ground and mixed with other spices to create unique herbal blends like Old Bay Seasoning, celery salt, Products containing celery seedCajun seasonings, etc.

These tiny seeds pack a lot of punch when it comes to nutrition. A teaspoon of the seed has only 8 calories and 0.5 grams of fat. They supply 0.9 milligrams of iron per teaspoon which is 11% of the daily requirement for men and 5% for women. Celery seed supplies trace amounts of zinc, manganese, and phosphorus, too. According to the late Dr. James Duke, an American economic botanist, ethnobotanist, and author of The Green Pharmacy, the seeds contain at least 20 anti-inflammatory properties. He credited his robust life to the celery seed being among his “baker’s dozen” of essential herbs. The seeds also contain coumarins, which help in thinning the blood. This component of celery, as well as its anti-inflammatory properties, has been the subject of recent research, but its effectiveness in treating humans still needs to be investigated. Celery seed is sold as a dietary supplement in many natural-foods stores and other stores specializing in natural remedies. It is available as an extract, as fresh or dried seeds, and celery seed oil-filled capsules.

It is said that celery was first cultivated for medicinal purposes in 850 BC. Ayurvedic physicians throughout history have used the seed to treat colds, flu, water retention, arthritis, and liver and spleen conditions. Celery was considered a holy plant in the Greek classical period and a wreath of smallage leaves was worn by the winners of the Nemean Games, which began in 573 BC. The Greeks also used it to create the wine they called selinites, while the Romans used celery primarily for seasoning. The Italians domesticated celery and developed a plant with a solid stem and without the bitterness of smallage. Thus began the development and popularity of the Pascal celery that we find in grocery stores today.

Dr. Brown's Cel-Ray SodaDr. Brown’s Cel-Ray soda is a celery flavored soda that is made from celery seed. This celery inspired soda has been around since 1868, when it was developed as a tonic that was touted to be “good for calming stomachs and bowels.” It paired well with salty, fatty foods, like pastrami, and became popular in New York’s Jewish delicatessens and with Eastern European immigrants whose cuisines already included fermented botanical beverages. Dr. Brown’s is being noticed again as healthy botanical drinks become more popular. Author Stephen King once said “Sooner or later, everything old is new again.”

Oil is extracted from celery seeds to make “celery oil,” which can be added to colognes, perfumes, and soaps. A few drops of the essential oil can be added to water in a spray bottle or a diffuser for use as an effective mosquito repellent.

Some say that celery was an herb associated with death, and that a garland of smallage leaves was placed around King Tut. Some evidence of this association with death later occurred in a Robert Herrick (1591-1674) poem titled:

To Perenna, a Mistress

“DEAR Perenna, prithee come

and with smallage dress my tomb:

And a cypress sprig thereto,

With a tear, and so Adieu.”

Celery is a biennial plant, producing flowers and seeds in the second year of its growth. The flowers are white umbels similar to parsley blooms. It must have a relatively constant temperature of around 70 degrees and a lot of water and nutrients to grow. It needs a long growing season and does not tolerate high heat or frost. This would be a very difficult combination of requirements for me to grow celery in my southern Zone 8b garden! Seeds of the smallage variety of celery can be purchased online, if you are interested in trying your luck in growing celery for the seed and leaves. The stalks of smallage tend to be bitter.

As with using any herbal medicinal products, a health professional should be consulted. Allergic reactions and interactions with medications you may already be taking can be a danger to your health. Celery seed is not recommended for pregnant women.

For more information about celery seed, recipes, and a screen saver, please go to The Herb Society of America’s Herb of the Month webpage https://www.herbsociety.org/hsa-learn/herb-of-the-month.html.

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.HerbClip: Interview with Botanist Jim Duke.” April 30, 1999. http://cms.herbalgram.org/herbclip/155/review42307.html

Crowley, Chris. “Celery Forever: Where America’s Weirdest Soda Came From and How It’s Stuck Around.” Serious Eats.  August 2018. https://www.seriouseats.com/2014/10/dr-browns-cel-ray-celery-soda-history.html

Foodreference.com. “Celery History.” http://www.foodreference.com/html/celery-history.html

Kerr, Gord. “Celery Seed Extract Side Effects.”. https://www.livestrong.com/article/369362-celery-seed-extract-side-effects/   August 19, 2020.

Tweed, Vera. “4 Amazing Uses of Celery Seed.” Better Nutrition. September 2019.

Photo Credits: 1) Smallage flowers (Britannica Encyclopedia online); 2) Assortment of products containing celery seed (Maryann Readal); 3) Dr. Brown’s soda (Beverage Direct).


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

Makrut Lime – Herb of the Month

By Maryann Readal

thai lime fruitThe Herb Society of America’s Herb of the Month for August is the makrut lime, Citrus hystrix, a member of the Rutaceae family. This lime is also known as kaffir lime or Thai lime, and also wild lime. You may have spotted it in a produce market or Asian supermarket and wondered what makes it different from an ordinary lime. It certainly looks different, in that it has a gnarly, bumpy skin. The very aromatic leaves are different, too, because they look as though they are two leaves attached to each other. The juice is sour and bitter, and so is not usually used in cooking because it can overwhelm other flavors.

This lime has been widely grown in Asia for so long that it has become naturalized in many countries. Therefore, no one is certain of its origin. It is a staple ingredient in Thai, Cambodian, Vietnamese, and other Southeast Asian cuisines. The leaves, which are sold frozen, fresh, or dried, are usually finely chopped and incorporated into food or sprinkled on top. The makrut lime can be planted outdoors in warmer climates, or grown in a pot that can be brought inside for the winter in colder climates. It is a host plant for the giant swallowtail butterfly.

thai limeRecently, there has been a concerted effort among chefs and other food professionals to replace the name kaffir lime with the name makrut lime or Thai lime. The word “kaffir” has a derogatory, racist connotation in South Africa, and it has a derogatory religious meaning in Middle Eastern countries. 

Like other citrus species, the leaves, seeds, skin, bark, and root of the makrut lime have a number of medicinal benefits. In Southeast Asian countries, it has been used in shampoos, ointments, and in toothpaste and mouthwash products. A recent study published in the journal Nutrition by Kooltheat et al. (2016) has shown that the essence of the lime used on the teeth and gums  can prevent tooth decay. In Malaysian countries, the leaf is rubbed into the gums and on the teeth as a mouth and dental cleaner. And because of the fruit’s limonene and citronella content, it is added to shampoos to treat lice. The lime has been used in Ayurvedic medicine to treat colds and congestion and to help with digestion. Its oil is also used in aromatherapy to reduce stress, anxiety, and fatigue. In Thailand, makrut lime is added to household cleaning products. The authors of an article in Drug Intervention Today conclude that because of the lime’s antioxidant, anti-inflammatory, and antimicrobial components, “extensive investigation on its pharmacology and clinical trials is needed to exploit their therapeutic utility to cure various diseases” (Abirami et al., 2014).

Distillers and bartenders have discovered that the addition of makrut lime to their beverages can make distinctive-tasting and aromatic drinks. Treaty Oak Distilling in waterlooDripping Springs, Texas, has developed a gin that incorporates the makrut lime, as well as other herbs. They describe their gin as making you “rethink everything you thought you knew about this spirit.”

Research on the medicinal qualities of the makrut lime underscores the importance of protecting native species that have been used for centuries as medicinal plants. It is promising that there is ongoing research on the effective medical applications of not only the makrut lime, but many other native medicinal plants as well.

For more information on the makrut lime, please visit The Herb Society of America’s website, where you will find more information, recipes and a beautiful screen saver of this unusual-looking fruit. https://www.herbsociety.org/hsa-learn/herb-of-the-month.html

Sources:

Kooltheat, N.  et al. Kaffir lime leaves extract inhibits biofilm formation by Streptococcus mutans. Nutrition. 32, (4). April 2016. Retrieved from https://www.sciencedirect.com/science/article/abs/pii/S0899900715004165?via%3Dihub#!

Abirami, A., Nagarani, G., & Siddhuraju, P.  The medicinal and nutritional role of underutilized citrus fruit-Citrus hystrix (Kaffir Lime): A Review.  Drug Intervention Today.  6(1), January, 2014. Retrieved from http://docplayer.net/38584426-The-medicinal-and-nutritional-role-of-underutilized-citrus-fruit-citrus-hystrix-kaffir-lime-a-review.html

Photo Credits (from top): Makrut lime fruits (Creative Commons); Makrut lime leaves (Wikimedia Commons, courtesy Forrest & Kim Starr), Waterloo Old Yaupon Gin (courtesy Treaty Oaks Distillery).

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.


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

Peppermint – Herb of the Month

By Maryann Readal

Most of us, gardeners or not, are familiar with mint. But how many of us know that there is a distinctive difference between spearmint and peppermint? The difference between these two mints may be important depending on how you want to use them.

Peppermint, Mentha × piperita, is The Herb Society’s Herb of the Month for July.  Peppermint is really a hybrid of two mints, water mint (Mentha aquatica) and spearmint (Mentha spicata). . Being a hybrid, peppermint does not produce seeds. If you want to propagate it, you must either take cuttings or divide the plant. Like other mints, peppermint is a vigorous grower, so must be contained if you don’t want it growing everywhere in your garden.  It favors growing in rich, moist soil. Peppermint has a narrow, coarse leaf and flowers that are pink-lavender.  Spearmint, on the other hand, is softer to the touch and has a darker green leaf with pink, lavender, or white flowers.

But the major difference in these two mints is in the taste. Spearmint has a sweeter, milder taste due to its lower menthol content (0.5%). Peppermint has a much higher menthol content at 40%, and therefore has a much stronger flavor, almost a peppery minty flavor.  Because of its high menthol content, peppermint is the mint preferred for medicinal applications. It is used in pain relief ointments because it produces a cooling sensation on sore muscles. It is a common ingredient in throat soothing teas and lozenges, and is often used to disguise the strong taste of some medicines. It has been found effective in the short-term  treatment of irritable bowel syndrome and other digestive problems (https://www.nccih.nih.gov/health/peppermint-oil). Peppermint oil can be rubbed on the temples to alleviate tension headaches  (https://www.webmd.com/diet/ss/slideshow-health-benefits-peppermint). Spearmint, with its much milder flavor, is used to treat mild cases of nausea and even hiccups.

In cooking, it really makes a difference which mint is used. Because of peppermint’s strong flavor, it can overpower the flavors of savory dishes. However, it works well with candies, pastries and chocolate. It is a popular addition to holiday treats such as candy canes, peppermint bark, and peppermint patties. A touch of peppermint in your hot cocoa makes it special. Spearmint, on the other hand, does not overpower other herbs and spices and can be used with a much broader spectrum of foods.  Use it in mint julep and in tabbouleh, or in a minty sauce for lamb.

Peppermint oil is becoming more important in the aromatherapy industry, and  is thought to have a positive effect on memory. According to a study reported in the International Journal of Neuroscience, the aroma from peppermint oil enhances memory and increases alertness  (https://www.tandfonline.com/doi/abs/10.1080/00207450601042094?journalCode=ines20&).

The United States is the major producer of peppermint oil in the world and accounts for half of the world’s trade, something that we don’t often hear when talking about the economics of herbs and spices  (https://www.agrifutures.com.au/farm-diversity/peppermint-oil/). Most of the peppermint in the U.S. is grown in the Pacific Northwest.  According to AgHires.com, an acre of mint produces about 70 pounds of oil. One pound of oil can flavor 1,500 tubes of toothpaste or 40,000 sticks of gum (https://aghires.com/u-s-produces-70-worlds-mint/). A drop of peppermint oil goes a long way. 

I would be remiss if I did not include here the story about the origin of peppermint according to Greek mythology. It is said that Hades (also known to the Greeks as Pluto) fell in love with a beautiful wood nymph.  Persephone, his wife, became jealous and turned the nymph into a lowly plant to be stepped on. Hades could not undo the damage done by Persephone’s spell, so he gave the plant a beautiful scent so that she would never be forgotten. He called her Minthe.

So there you have it─some interesting information about peppermint to help make you an enlightened user of mint —at least of spearmint and peppermint.

Please visit The Herb Society’s Herb of the Month webpage for more information about peppermint, a screensaver for your computer, and some minty recipes.

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.


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

Black Pepper – Herb of the Month

By Maryann Readal

Black pepper, Piper nigrum, is a ubiquitous spice that can be found on tables anywhere in the world where food is served. But what is the story behind this popular spice that is used in kitchens the world over? 

P. nigrum is native to the Malabar Coast of southern India. It is also grown in other parts of the tropical world, including Vietnam, which has taken the lead in production by exporting 287,000 tons of black pepper worth $722 million in 2019. This is about 35% of the world’s black pepper trade. 

pepppercorn drupe from Missouri Botantical Garden

Pepppercorn drupes. Photo credit: Missouri Botantical Garden

Black pepper is a perennial vine with heart shaped leaves and pendulous flowers. It is grown for its fruit, which is dried and then used as a seasoning. The black pepper vine grows in my Zone 8b garden; however, it has yet to produce any peppercorns, although it bloomed for the first time this year. Maybe one day I will have peppercorns.

“Pepper” comes from the Sanskrit word pippali, which means energy and spiritedness. When we say “peppy,” we are referring to the taste of black pepper that can “pep” us up.

Black, white, and green peppercorns come from the same plant. Black pepper is the dried, unripe fruit. White pepper is the seed of the dried, fully ripe fruit. Green pepper is the dried unripe fruit that is brined to preserve its flavor and color. Pink peppercorns are not a pepper at all, since they come from the Peruvian pepper tree, Schinus molle, which is in the cashew family.

Archaeological evidence shows that black pepper was used as a seasoning in India as early as 2000 BCE. Exportation brought it to Egypt, where it was used as a spice and as a medicine. Containers of peppercorns have been found in Egyptian tombs, and they were even found in the nostrils of Ramses II who was mummified in 1213 BCE. Egyptians were early users of toothpaste, which they made from rock salt, dried iris flowers, black pepper, and mint. Cleopatra is said to have had skin lotions made with black pepper.

peppercornsWith exploration came the spread of black pepper to the Roman Empire, where it was considered so valuable that large quantities were stored in the Roman treasury. The first century Roman cookbook, Cooking and Dining in Imperial Rome by Apicius, featured recipes in which 80% of them called for black pepper. Pliny the Elder (25-79 CE) could not understand the reason for pepper’s popularity. He remarked, “Whereas pepper has nothing in it that can plead as a recommendation to either fruit or berry, its only desirable quality being a certain pungency; and yet it is for this that we import it all the way from India!” Romans used black pepper as a treatment for digestive problems and gas relief. They also used it as currency. When Alaric the Visigoth laid siege to Rome around 400 CE, he demanded a ransom of three thousand pounds of black pepper, along with gold and silver. 

After the fall of Rome, the Persians and then the Arabs were in control of the spice trade. They created fantastic, frightening stories about where pepper grew in order to scare other traders away from the source of black pepper. Their trade created a new empire – the city states of Venice and Genoa. The black pepper trade was responsible, in part, for the wealth of these two cities that sold the commodity to the rest of Europe. 

Due to the high cost of trading between Europe and India, black pepper and other spices became a luxury and a symbol of wealth, as the taste for flavored foods and a belief in the medicinal qualities of spices grew.  Again, it was also used as currency: a pound of black pepper could free a serf, and many a young maiden was married with a black pepper dowry.

With the explorations of Vasco Da Gama and others in the 15th century, trade in black pepper fell to the Portuguese, then to the Dutch, and then to the British East India Company. At one time, pepper accounted for 70% of the world spice trade. As it became more available, prices dropped, and more people were able to use black pepper. As a result, many world cuisines developed special spice/herb blends that included black pepper.

nothingtodoinbermuda.com

Annual Peppercorn Ceremony in Bermuda. Photo credit: nothingtodoinbermuda.com

An amusing story about black pepper plays out in Bermuda, where each year, the 200 year old Annual Peppercorn Ceremony occurs. During this event, Freemasons present the Governor of Bermuda with one peppercorn on a cushioned silver platter in exchange for their rent of the Old State house. The idea of “peppercorn rent” is still practiced today in England and in other countries, where a nominal fee is charged to rent a property. This refers back to the time when peppercorns were used as currency. 

Piperine, a key constituent in black pepper, is being explored for its antioxidant properties and as a treatment for vitiligo, which is the loss of skin pigmentation (Mihăilă et al, 2019). In addition, piperine is found to fight inflammation, improve digestion, and increase absorption of some herbal and conventional drugs (Streit, 2019). A relatively recent study showed that smelling hot pepper oil helps to reduce the craving to smoke (Cordell & Buckle, 2013).

Black pepper is used extensively in Ayurvedic and Chinese medicine to treat digestive tract problems. Traditionally, it was used to treat worms, coughs and colds, sinusitis, dental problems, diarrhea, etc. The oil was used to treat scalp infections and skin diseases. 

Who would have thought that this common culinary spice played such an important role in world history? It was used to pay taxes, ransoms, rent, and dowry. As a medium of exchange, it was called black gold. It was, and still is, an important medicinal ingredient. And, it was the reason sailors set sail on perilous journeys to find a passage to India. Although no longer considered a luxury spice, the world’s demand for black pepper has not abated through the years, and continues to be an important spice in most cuisines. It has a peppery hold in many of our kitchens and still reigns as the “king of spices.”

For more information and recipes using black pepper, go to The Herbs Society of America’s Herb of the Month webpage: https://www.herbsociety.org/hsa-learn/herb-of-the-month.html

Cordell, B. and Buckle, J. (2013). The effects of aromatherapy on nicotine cravings on a U.S. campus: A small comparison study. The Journal of Alternative and Complementary Medicine, 19 (8). Accessed May 27, 2020. Available from https://www.liebertpub.com/doi/abs/10.1089/acm.2012.0537

Mihăilă,B., Dinică, R.M., Tatu, A.L., and Buzia, O. D. (2019). New insights in vitilago treatments using bioactive compounds from Piper nigrum. Exp Ther Med, 17 (2): 1039-1044. Accessed May 27, 2020. Available from https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6327422/

Streit, L. (2019). Is black pepper good for you, or bad? Nutrition, uses, and more. Healthline. Accessed May 27, 2020. Available from https://www.healthline.com/nutrition/is-black-pepper-good-for-you

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.


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

Sorrel – Herb of the Month

By Maryann Readal

Sorrel (Rumex acetosa), a tart, lemony herb, is used today primarily in cooking. However, you may have to grow your own sorrel or visit a farmer’s market or specialty store in early spring if you want to make any recipe with it. 

sorrelChopped and combined with cream and butter, sorrel makes a nice sauce for fish. If you have Eastern European or Jewish heritage, you may have had sorrel soup (schav) growing up. The leaves can be chopped and added to casseroles, or added to any soup to brighten the flavor. You can also make a pesto with the leaves or use it in combination with basil, mint, etc. to give your pesto a different flavor. Leaves can be cooked along with spinach, and baby leaves can be tossed into salads. Add it to salad dressing to give a tangy taste. It’s best to use the young leaves, as older leaves tend to acquire a more sour taste. Combining it with sour cream or cream will lessen its sourness. At one time, meat was wrapped with sorrel leaves to tenderize it. Sorrel is used in French cooking, for which the preferred species is Rumex scutatus. This species has a milder, lemon-like flavor and smaller, rounded leaves.

Sorrel was, at one time, a very popular herb in places where citrus fruits were not available. Because of its high Vitamin C content, it was eaten in the 16th-18th centuries to prevent scurvy. It was thought to also cure diseases of the mouth including loose teeth, which is a symptom of scurvy.  Because of the oxalic acid in sorrel, people with arthritic, renal, and gastrointestinal disorders should eat it with caution. However, light cooking of sorrel decreases the oxalic content of the leaves. Young leaves also have less oxalic acid than older leaves.

sorrel, red

Rumex sanguineus

The roots and seeds have been used in traditional medicines, with the roots as well as the leaves having components that produce a laxative effect. “Currently, studies on sorrel offer promising results in the areas of digestion, infection prevention, topical skin treatments, and anti-proliferative activity.” (American Botanical Council, HerbalEGram, May 2016).

In the past, sorrel was used to remove ink stains, rust, and mold from linen. Juice from the leaves makes an olive green dye, and the roots produce a bright yellow dye.

Sorrel has bright green, long, arrow-shaped leaves, and produces an inflorescence in May-June. It is easy to grow in zones 4-8.  Seeds can be sown directly in the ground before the last frost. Plants can also be divided and shared. It is a perennial in my zone 8b garden. Sorrel does like acidic soil and plenty of sun, but will tolerate some shade. There is a species with red veining, Rumex sanguineus, that makes a nice accent plant in the garden. It is also edible, though it lacks the strong flavor of garden sorrel, Rumex acetosa.

Here is my mother-in-law’s recipe for sorrel soup:

Sorrel Soup

¼ lb. sorrel leaves

1 tbsp. butter

2 cups chicken broth

3 eggs yolks

½ cup cream

Salt and white pepper

Shred the sorrel leaves that have been well-washed, with the stems and center ribs removed. Cook in the butter for a few minutes until soft. Add the chicken broth and simmer for 15 minutes. At serving time, beat three egg yolks with the cream and add to the hot soup, being careful not to let it boil. Season with salt and white pepper to taste and serve immediately.

For more information and recipes using sorrel, please go to The Herb Society of America’s Herb of the Month webpage.

Medicinal DisclaimerIt 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.


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

Poppy Seed – Herb of the Month

By Maryann Readal

1586204466164blobPoppies are a colorful springtime addition to the garden bed. Their striking crepe paper-like flowers tower over other perennials that are just beginning to put on new growth for the season. The deeply lobed, light green leaves readily fill in the empty spaces that can later be filled in with summer annuals when the poppy finishes its dramatic display.

These show-stopping blooms are the source of poppy seeds, the Herb of the Month for The Herb Society of America. Each bulbous poppy seed pod contains hundreds, perhaps thousands of gray-black seeds. The seeds are edible and are often sprinkled on top of bagels and used in cakes. They are also added to salad dressings and are the star ingredient in one of my favorite Polish pastries—poppy seed strudel. The seed pod itself creates its own drama in the garden and when dried, makes a striking addition to flower arrangements.

However, the sap, also referred to as opium gum, from the unripe poppy seed capsule, leaves, and to a lesser extent  the stems, contains the compounds morphine, thebaine, and codeine. Morphine and thebaine are then used to synthesize heroine and oxycodone, respectively. Because of its pain-relieving properties, the poppy is an important medicinal plant in the pharmaceutical industry. Most of the medicinal opium comes from Turkey, India, and Australia. According to a United Nation report, Afghanistan, Myanmar, and Mexico are the major illegal growers of opium poppies from which heroin is made. 

1586204635445blobPoppies have been used as a medicinal plant for nearly 6000 years, when it was first cultivated in Southwest Asia. The list of its uses in folk medicine is quite extensive. Ancient Sumerians referred to it as hul gil or “joy plant.” Its use and cultivation followed the Silk Road to China where it became the reason for the Opium Wars in the middle 1800s. 

Today, it is illegal to grow the opium poppy, Papaver somniferum, for large-scale production in the United States. But growing P. somniferum is typically ok for ornamental uses in the home garden. An interesting read is an essay published in Harpers written by the food writer and journalist, Michael Pollan, who detailed his soul searching deliberations about growing ornamental poppies in his own garden. 

1586204527808blobPoppies are very easy to grow in sun and good soil. There are many different varieties and colors. In the north, they can be a perennial. However, in southern gardens they are only an annual. Seeds, which can be broadcast over the bare earth, are sown in the early spring in the north, and in the south they are sown in late fall.  Mixing the seed with sand helps to evenly distribute the seed. The plants have a deep taproot and do not like to be transplanted. If the seed pods are left on the plants, they will reseed themselves, and you will have plenty of stunning volunteers to color your garden the following year and for many years thereafter. They tend to hybridize easily, so if you want to maintain a certain variety of poppy, you need to keep different types separated. Growing P. somniferum for ornamental purposes can be illegal in some states. Consult with local law authorities.

Flanders poppy_public domain

Flanders poppy

Remembrance Day and Memorial Day are the times when we wear the red poppy to remember those who sacrificed their lives during wars. The Flanders poppy, Papaver rhoeas, grew profusely over the graves of fallen soldiers in WWI when the seeds were exposed to the light they needed to germinate. John McCrae, a brigade surgeon during the war, wrote of these poppies in his poem In Flanders Fields.

For more information, recipes, and a colorful poppy screensaver, visit The Herb Society of America’s Herb of the Month webpage. 

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.


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