Thoughts About Wood

By Susan Belsinger

Trees covered in snowI love trees. They are a life-long study for me. When I was a child growing up in red-brick rowhouses in Baltimore, ours was the only postage-stamp backyard on the block with a tree. It was a maple, and the samaras fascinated me. We called them whirligigs or helicopters and threw them up in the air and watched them spiral downwards. Many a kid climbed that tree and somehow, I managed to drag the lid of an old wooden toy box up there and nail it down so I had a tree fort—only two small children were able to sit upon it. 

The property that I have lived on for the past 40 years or so has lots of trees, and I walk in the woods nearly every day, communing with nature and for exercise—it is my daily solace. I tend to walk in the late afternoon, often just before dusk—my favorite time of day. This way, I get to hear the honking of the Canada geese long before I see them and stop to watch them fly over—something I will never tire of. 

Autumn leaves on treesOur woods are mostly Northeastern deciduous trees that slope down to the Cattail River. Down along the river’s edge there are a lot of shaggy-barked river birch, also some really big sycamores. There are quite a few types of large old oaks, as well as hickory and maple trees, with locust and cherry amongst them and sassafras and Osage orange along the wood’s edge. The understory consists of a healthy population of spicebush, with wild rose, honeysuckle, brambles, occasional viburnum, dogwood, and holly. 

I mostly walk the deer trails, and I sometimes take my pruners with me to whack back woody growth and brambles that encroach the path. The adjoining neighbor’s farm has many horse trails, so there are different options for my daily woods walk. Heading back uphill from any direction, I pass through or by the garden where there is a large stand of bamboo, where our songbirds spend the night. As the sun sets, they flit about and flock to this multi-complex to roost, and I take great delight in the cacophony of evensong.

Wood stove with logsAlthough I grew up as a city kid, I’ve been a country gal for a long while. In order to build this house, the woods needed to be cleared to make a place for it. It is a passive solar house, however the woodstove is the main source of heat. In the winter, it is a 24/7 job; it seems that wood chores are never-ending.

“Miraculous powers and marvelous activitiesdrawing water and hewing wood

—P’ang Yun, Buddhist monk, 9th century

Fortunately, we have quite a bit of woods and often use downed trees that are easy to get to. Sometimes we cut down old or dead wood or trees that just need removing. Though they are necessary tools, I personally don’t use a chainsaw—I wait until that part of hewing wood is complete, and then I’m in for the long haul. There is the picking up of the cut logs and loading them into the wheelbarrow and wheeling them to the woodpile, if they need to age, or to the back porch, if they are dry enough to burn. There are many locations where it is not possible to use the wheelbarrow, and each log has to be carried out to a clearing. There is time during all of this back-and-forthing to enjoy the woods; resting and reflecting between trips, I find it can be meditative. 

Large pile of split woodSince the ancient tractor is not running, we’ve got an old beat-up jeep that has become the farm wagon. With the seats folded down, it can hold a surprising amount of wood. Three rows from floor to ceiling is over half a cord of wood. That’s how we measure wood here, in Maryland, and states north of here. Down South, they deal with firewood in ricks. 

Apparently, a rick of firewood is not a consistent measurement, and it varies from place to place—so one does not know exactly how much firewood they are actually getting, according to the website Firewood-For-Life (https://www.firewood-for-life.com/rick-of-firewood.html). They state: “The length of the logs dictates how much wood you get. Generally speaking, if the logs are cut 16 inches long and are stacked 4 feet high by 8 feet long, a rick will be 1/3 of a cord. If these same logs were cut 24 inches long, the rick would equal 1/2 cord.”

Wheelbarrow full of split woodRegardless of measurement, once the logs are cut into stove-size lengths and then split, they have to be picked up and put in the jeep, tractor wagon, wheelbarrow, whatever, to transport them to where they will be stacked. I can no longer push a full wheelbarrow—I can only fill it about halfway. (It is good to know one’s limitations, and I have become thoughtful about this. I like it when the strong, young adults are available to help with this task.)

Recently, I tried to move an overfull wheelbarrow, which was on an incline—I knew it was going to topple over—and so I let go just as it happened; however, I was still moving with the momentum, and so down I went. Coincidentally, just the night before, I was reading a section in Twyla Tharp’s book, Keep it Moving, and she was discussing the best way to fall: don’t fight it—don’t try to stop it by putting out your hand—just go with it. And that is exactly what I did. Fortunately, I had on many layers of clothing, so when I landed on the leaf-covered forest floor, I wasn’t hurt at all. The hardest part was getting up: think turtle on their back + bundled up like the Pillsbury doughboy = LOL. 

What I have learned in my “cronedom” is to be more thoughtful…of my body and my surroundings. When working in the woods, there are all sorts of vines and stumps to trip over (especially when my arms are full) and branches and twigs to poke me, not to mention brambles that grab my clothes, hair, and more than once, have taken off my hat! Being mindful of how to bend—taking the weight in the knees rather than straining the back—gotta’ look out for these poor old aching knees.

Each log has to be handled again to unload them and stack them in the yard or on the porch. The back porch can hold a cord of wood, though it is five steps up and down with each armload of wood. You’d think I’d have abs of steel with all of this bending and lifting…not….I’ve still got a soft Botticelli belly, most likely due to age, gravity, my penchant for cooking good food, and enjoyment of a cold beer or libation after a hard day of wood-working. 

IMG_9296There is an art to stacking wood. In a freestanding pile, the ends have to be built up in order to hold the wood. They have to be sturdy and not wobbly, and the wood has to be stacked neatly, so the whole pile won’t fall over with a 30-mile an hour wind gust (yes, it has happened). The back porch stacks are ones that can be burned right away, and generally, there is a box or bucket of kindling nearby. All stacks are covered along the top with tarps to keep the rain and snow from soaking them.

Every day, the wood box inside next to the stove needs to be filled—it is big enough to hold enough wood for about a 24-hour period. While most house members use a big canvas log-carrier bag, I tend to carry three or four logs in at a time in my arms. It takes me about ten trips to fill the wood box, whereas it takes the others only three or four trips with a full bag. Slow and steady does the trick. And then there is the stoking of the stove, which is a science in itself. First off, all types of wood burn differently: some are dense, some burn very hot, and some shoot sparks. The dryness or wetness of the wood is another factor. IMG_9446Oftentimes, if I am busy cooking or writing, I don’t think of loading the stove, and it comes close to going out. Then, I have to use smaller pieces of wood to get it going again. So, having an assortment of sizes matters. 

I am the last to go to bed, and so I stoke the stove full and then turn the vents down to just the right place so that the stove will burn all night. I know the place where the vents catch just a bit and know to back off just a half turn—I know it by feel and by the sound—it is finding the sweet spot so that the stove will have hot coals for the first one up in the morning to tend. And then the vents are opened up; the coals are stirred and brought forward; smaller pieces of wood are added and then larger ones; and the house gets toasty. A kettle of water atop the stove gets filled every time the stove gets filled to keep some moisture in the air, since wood stoves are so drying. The bowl of bread dough covered with a damp towel is set to rise on a stool alongside the stove; soup pots are reheated on the stove; and dinner Soaking in a hot tubplates or bowls are placed on top to warm. Guests tend to gravitate toward the stove and stand nearby to soak in the warmth, turning from front to back to warm both sides. Cats and dogs lay so close sometimes, you’d think it would boil their brains! There is nothing like the warmth or smell of a wood stove. 

I am thankful for the trees, that I am able to be outside and hew wood, and keep the home fires burning. And, I am especially grateful at the end of the day to draw a hot bath, adding Epsom salts and fragrant and therapeutic essential oils, to soak my body in after a day of wood work.

Photo Credits: 1) Snow-covered trees (C. Moore); 2) Tree canopy in fall (C. Moore); 3) Wood stove (Angela Magnan); 4) Pile of chopped wood (Susan Belsinger); 5) Wheelbarrow full of chopped wood destined for wood stove (Susan Belsinger); 6) Stacked wood on author’s porch (Susan Belsinger); 7) Author carrying load of wood (Susan Belsinger); 8) Bath tub scene (Creative Commons, swister_p).


thumbnail_IMG_7611Susan Belsinger lives an herbal life, whether she is gardening, foraging, herborizing, photographing, teaching, researching, writing, or creating herbal recipes for the kitchen or apothecary—she is passionate about all things herbal. Referred to as a “flavor artist,” Susan delights in kitchen alchemy—the blending of harmonious foods, herbs, and spices—to create real, delicious food, as well as libations, that nourish our bodies and spirits and titillate our senses. There is nothing she likes better than an herbal adventure, whether it’s a wild weed walk, herb conference, visiting gardens or cultivating her own, or the sensory experience of herbs through touch, smell, taste, and sight.

Susan is a member of the Potomac and the Ozark Units of The Herb Society of America and served as Honorary President (2018 – 2020). Her latest publication, Growing Your Own Herbs: The 40 Best Culinary Varieties for Home Gardens (2019, Timber Press), co-authored by Susan Belsinger and Arthur O. Tucker, is a revised, concise version for gardeners and cooks of The Culinary Herbal: Growing & Preserving 97 Flavorful Herbs (2016). Currently, she is working on a book about flavor to be published in 2021. After blogging for Taunton Press’ www.vegetablegardener.com for the past eight years, those blogs (over 484 to be exact) are now posted at https://www.finegardening.com/?s=susan%20belsinger. To order books, go to susanbelsinger.com

A Unique View of an Esteemed Native Plant: Hydrastis canadensis (Goldenseal)

By Katherine Schlosser

“I may here observe, that the disease of cancer is not confined to civilized nations. It is known among our Indians. I am informed that the Cheerake cure it with a plant which is thought to be the Hydrastis Canadensis, one of our fine native dies [dyes].”

                                                                   – Benjamin Smith Barton, 1766-1815

Goldenseal, Hydrastis canadensis, has been known for centuries for its medicinal uses ranging from a gastrointestinal aid, stimulant, tonic, emetic, and febrifuge, to helping with ear and eye complaints, heart problems, liver issues, pulmonary complaints, and more.  

Europeans learned of goldenseal’s value as a medicinal plant not long after arriving in North America. The initial knowledge of its use is often credited to the Cherokee people, but as their territory is far from where the first colonists landed, it seems likely that the Europeans first learned of goldenseal from more northern tribes. Word of mouth and trading between Mid-Atlantic tribes, such as the Cherokee and Eastern North Carolina tribes, and those in New England likely resulted in widespread knowledge of goldenseal’s uses.

USDA map of Hydrastis canadensis native rangeAs the Abenake, Algonquin, Menominee, Mohegan, Narragansett, Wampanoag, and others had local access to goldenseal, it could be that they, too, had learned about the usefulness of the plant. In whatever manner the knowledge was spread, colonists soon learned to treat it as a valuable product and began harvesting the plant for personal use and for trading. Consequently, centuries of wild collecting and habitat loss have put it at risk. Goldenseal is considered endangered, threatened, or of special concern in all 27 states in the United States that have native populations.

A rather curious fact about goldenseal is that, for as long as it has been known to have a great many medicinal uses, little scientific research has validated those uses. In fact, depending on dosage and how long it’s used, it can be harmful. Still, it is collected, bottled, and sold as effective for many of the same complaints mentioned above. It is strongly recommended that one consult a medical doctor prior to using products produced from this plant.

King Solomon's seal Star of DavidThere is another interesting story connected to goldenseal, and that is the use of the term “seal” in the common name. From about 932 – 970 BCE, King Solomon, son of King David, ruled the United Kingdom of Israel. He was a wealthy and wise man for whom many amulets and medallion seals were created. Held in great esteem over the centuries, King Solomon is remembered today in the common names of several plants including Solomon’s seal (Polygonatum biflorum), false Solomon’s seal (Maianthemum racemosum), evergreen Solomon’s seal (Disporopsis pernyi, native to high altitude forests in China), and goldenseal (Hydrastis canadensis).

Seals were designed, in part, to verify that a document was, in fact, from King Solomon, much as we are required to verify signatures on legal documents today. A design attributed to one of Solomon’s seals was fitted to a gold ring and bore what, many years later, became the Star of David.

Drawing of cut end of Hydrastis canadensis showing "seal"What Solomon’s seal has to do with Hydrastis canadensis, the plant recently identified as The Herb Society of America’s Notable Native Herb of the Year 2022, requires research and a healthy dose of imagination. The secret is in the woody rhizomes of these plants. The plants die back in winter, and as spring arrives, one or more new shoots emerge from the rhizome. If you carefully dig up the rhizome, brush away the dirt, and slice off a section, you will see what could be called an image of King Solomon’s Seal at the site of the cut.

You can, then, replant a section of the rhizome, though it will take from 3 – 5 years for it to grow to maturity. Plant rhizome roots about 1” deep, horizontally, spreading out tiny roots and with a bud pointing upward. If there is no bud, the rhizome will grow one, which may add a little time to maturity. The bud should be just below the surface of the soil. Add some mulch (hardwood) and see that the plant gets at least a few hours of sun a day, but mostly shade. 

Hydrastis canadensis botanical printOther common names for Hydrastis canadensis include yellow or orange root, yellow puccoon, Indian paint, jaundice root, Ohio curcuma, Indian dye, eye balm, and yellow eye. If you pull up a plant, you will immediately see the reason for the common name—the slim roots growing from the rhizome are bright yellow, as is the inside of the rhizome. 

Polygonatum and Maianthemum species (Solomon’s seal), are better known for the appearance of a seal on their rhizomes. However, the “seal” appears at the site of bud scars from the previous year’s growth.

Anytime we begin to explore our native herbs, we learn a lot of history, science, botany, and legend, making the study of herbs an almost endlessly entertaining pursuit.

To learn more about goldenseal, you can download a copy of the Fact Sheet for Hydrastis canadensis at

https://www.herbsociety.org/explore/notable-native-herbsprofiles.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.

Photo Credits: 1) Goldenseal, showing the coloring of roots and rhizome (Charles F. Millspaugh, M.D.); 2) Distribution of Hydrastis canadensis across the United States with populations shaded in green (USDA Plants Database); 3) Hydrastis canadensis spring bloom and maturing fruit (K. Schlosser); 4) Seal of King Solomon from a Talismanic scroll at The Metropolitan of Art in New York City (Public Domain); 5) Hydrastis canadensis rhizome cut across the point of previous year’s growth (David M.R. Culbreth); 6) Solomon’s seal rhizome showing past year’s growth scar (Creative Commons, Sid Vogelpohl, Arkansas Native Plant Society).

References

Culbreth, David M.R. (1917).  Manual of materia medica and pharmacology, Lea Brothers & Co. 6th Edition.  Fig. 115.  Available online https://chestofbooks.com/health/materia-medica-drugs/Manual-Pharmacology/Hydrastis.html  Accessed September 12, 2021.

Millspaugh, Charles F. M.D. (1887).  American medicinal plants: an illustrated and descriptive guideBoericke & Tafel, New York and Philadelphia.  Pages 9 to 9-3.  Available online: Biodiversity Heritage Library:  https://ia600203.us.archive.org/15/items/americanmedicina01mill/americanmedicina01mill.pdf  Accessed April 4, 2021.

Vogelpohl, Sid.  Arkansas Native Plant Society.  https://anps.org/2014/04/03/know-your-natives-false-solomons-seal/


Katherine Schlosser (Kathy) has been a member of the North Carolina Unit of The Herb Society of America since 1991, serving in many capacities at the local and national level, including as a member of the Native Herb Conservation Committee, The Herb Society of America. She was awarded the Gertrude B. Foster Award for Excellence in Herbal Literature and the Helen de Conway Little Medal of Honor. She is an author, lecturer, and native herb conservation enthusiast eager to engage others in the study and protection of our native herbs.

Understanding Plant Variety Protection

By Mara Sanders, Plant Variety Examiner

picture of blackberries, blueberries, and strawberriesIf you are a plant enthusiast like myself, you might get pretty excited browsing next season’s plant catalogues. But all the acronyms (from TM to PVPA) might have you wondering who spilled the alphabet soup next to this year’s exciting new varieties. After all, who has the right to protect varieties?

While protecting plants that have been freely reproducing and surviving on their own for centuries can seem like an infringement of their rights, learning a bit more about plant breeding and germplasm resources can shed light on the critical importance of variety protection and how it plays a role in creating innovation. A variety of the species, developed by human action and choice, is what is protected, not the species itself. 

picture of California Wonder green peppersImagine that you are a plant breeder at an Agricultural Extension Office at a local university. You have been hired to assist local farmers in accessing resources to make their farms more profitable and sustainable. Perhaps your area is facing unique environmental challenges and your farmers’ production is falling behind because heirloom and commercially available varieties aren’t performing in this area. For this example, let’s say that the farmers have been growing a well-known heirloom red bell pepper variety, ‘Early California Wonder’, but are looking for some added disease resistance and a different color. 

As a savvy plant breeder, you know that varieties protected under Plant Variety Protection Certificates have a research exemption under their protection. Meaning you are able to use the newest releases by the top agricultural companies and breed them with ‘Early California Wonder’ to develop a pepper that performs in your unique environment but provides the other characteristics your farmers are looking for. 

Picture of hands selecting seeds from petri dish under microscopeTo start this process, you need to make crosses between the protected variety and ‘Early California Wonder’ and select from among the varied progeny (or results), to ensure that you are retaining all the characteristics you want but adding in the disease resistance and different color. This usually takes around 8-10 years, depending on the crop. While some universities work with private companies to do this work, most will cover the cost of the field, supplies, inputs, equipment, researchers, and field personnel. In the end the university, or any breeder, has invested heavily in developing the new variety and needs to regain the income that may come from their innovation if they are to continue breeding and developing the next great variety. 

Picture of seeds germinatingAfter successfully breeding an orange bell pepper with similar traits to ‘Early California Wonder’ but added disease resistances, you hand your new variety off to the university’s technology transfer or intellectual property (IP) office to be protected. Depending on the university’s IP strategy, they might choose patents or plant variety protection, depending on how they want to market the variety. For this example, let’s assume that after considering the protections such as plant patents/utility patents/trademarks under the Department of Commerce’s Patent and Trademark Office, your IP Office chooses Plant Variety Protection. Keep in mind that it is perfectly acceptable and quite common for breeders to choose (and pay for) multiple types of protection for their new variety. 

At the Plant Variety Protection Office anyone who has developed a variety can apply for a Plant Variety Protection Certificate, including individuals, companies, or public institutions. All applicants must follow the same guidelines and application requirements. For varieties to be eligible for protection they must be:

  • New: Not sold commercially or not sold for more than one year in the United States or more than four years Internationally
  • Distinct: Distinguishable from any other publicly known variety
  • Uniform: Any variations are describable, predictable, and commercially acceptable
  • Stable: When reproduced, the variety will remain unchanged from the described characteristics

picture of Tigist Masresra, a technical assistant, working in the Highland Maize Breeding Program at Ambo Research Center, Ethiopia.After application, an examiner from our office will check the information provided by the applicant against our database of protected varieties and those of common knowledge. If everything is in order, payment has been received, and a sample of the germplasm is deposited, the applicant will be issued a certificate of protection for their variety. 

artistic display of pecans and peanutsThe certificate allows the applicant to exercise exclusive rights to market, propagate, sell, and import/export the variety. There are exemptions to the certificate that allow the public to save some seeds, produce new varieties, use the variety in research, and propagate for non-commercial use (within the limits of other protections). After 20 years of protection (or 25 years for woody trees and vines) it becomes publicly available for all to use and the process to begin again.

Resources: 

Plant Variety Protection Office: https://www.ams.usda.gov/services/plant-variety-protection 

Patent and Trademark Office: https://www.uspto.gov/ 

List of protected varieties: https://apps.ams.usda.gov/CMS/

Photo Credits: 1) Fruit (USDA Flikr database); 2) ‘California Wonder’ peppers (www.anniesheirloomseeds.com); 3) Seed selection (USDA Flikr database); 4) Seedling germination (USDA Flikr database); 5) Tigist Masresra, a technical assistant, working in the Highland Maize Breeding Program at Ambo Research Center, Ethiopia (CIMMYT/ Peter Lowe, Rural21 Journal); 6) Peanuts and pecans (USDA Flikr database).


Mara Sanders is a plant variety intellectual property professional at the United States Department of Agriculture with a research background in plant science and experience in germplasm collection and management. She holds a Master of Science in Plant Biology and a Master of Business and Science in Global Agriculture, both from Rutgers, The State University of New Jersey. Currently, she is a plant variety examiner with the Plant Variety Protection Office at USDA, covering crops such as pepper, lettuce, potato, and grapevine. She also serves as a member of the International Union for the Protection of New Varieties of Plants (UPOV) Technical Working Party for Fruit Crops, as an expert on the Ad Hoc Technical Expert Group on Farmers’ Rights for the International Treaty on Plant Genetic Resources for Food and Agriculture, and as a member of the Association of Official Seed Certifying Agencies (AOSCA) Sunflower Review Board. She is passionate about food security, specifically, the role seed systems and germplasm resources play in creating sustainable agriculture systems.

Habitat: Nature’s Masterpiece

Philadelphia Flower Show 2021

By Janice Cox

1625145541867blobHello and happy summer to all of you! This year, I was super lucky and got to attend The Philadelphia Flower Show, one of the premier horticultural events in the country. It is the nation’s largest and the world’s longest running horticultural event, and features stunning displays by some very talented and amazing floral and landscape designers. It is also the major fundraiser for The Pennsylvania Horticultural Society, which was founded in 1827. Their efforts include building community gardens, creating public gardens, and offering educational opportunities. This year, the show made history by going outdoors for the first time. Rendering of The Philadelphia Flower Show 2021This made it possible for more displays and also offered major improvements to FDR park in South Philadelphia where the show was located. Being outdoors had some challenges as the weather was less than cooperative. It was also a new time of year for the show, being in June rather than the traditional February, which is a slower time for gardeners, landscapers, and growers. There was a heat wave and major thunderstorm activity that blew the roof off a few displays and wiped out a few gardens. Yet despite the challenges of a new location, it was one of the best years ever, and coming out of the challenges of 2020, attendees were thrilled to be outdoors enjoying nature, plants, and each other.  I heard several times how happy everyone was to just be there, and one designer even commented, “It was plants that got us through last year and the COVID pandemic and the reason we are here today.”

The 2021 show theme was “Habitat: Nature’s Masterpiece,” and the displays were amazing, creating habitats for people, plants, and wildlife. The ideas were creative and inspiring, and many of them could be incorporated into your own home gardens. Creating areas for pollinators, dining and living outdoors, and building up community experiences with herbs and plants in your neighborhoods were showcased.   

I hope you will join me on Tuesday, July 20 at 1pm Eastern when I will share some projects you can create yourself with herbs at home inspired by the show. I will also share some of the award-winning gardens and designers. This year’s “Best of Show” went to Wambui Ippolito whose design won because of the wonderful way she combined color, horticulture, and unique design elements. It was influenced by her upbringing in the Great Rift Valley in Africa, as well as her lifelong travels. Ippolito’s garden was named “Etherea” and was very contemporary in style. It evoked a feeling of peace in nature. 

Here are a few more themes and ideas from The Philadelphia Flower Show:  

Recycling symbolRecycle:  Reusing, recycling and upcycling is not a new idea, but it is one that is here to stay. Many of the displays used materials that often end up in landfills.  One team even built a bench and filled it with discarded plastic, pots, hoses, tools, and old garden ornaments. Another display had a flock of birds all fashioned out of used aluminum soda cans. 

Community:  Using your plants and love of plants to share with others was also a theme. Creating a free seed library, where people could share seeds or “check them out” and return more in the fall, was one idea I loved. There was also a competition between landscapers to transform “Hell Strips” into “Heaven Strips–hell strips being the area in most major cities between the curb and the sidewalk that is often bare or not maintained.  

Sunflower with beesPollinators:  Planting for pollinators is something we herb lovers just know how to do. There were so many displays focused not just on bees, but on other pollinators as well, such as birds, butterflies, dragonflies, and even cicadas. I got to attend the butterfly experience, which was magical, and also learned that you really have to do some research to attract butterflies to your yard. Each species has different things they need from their potential host plants.   

Grow Bags:  Everyone loves growing herbs and flowers in containers, but grow bags seem to be gaining popularity. They are affordable, easy to store, and promote healthier root systems than standard plastic nursery pots. I attended a “Potting Party,” where we planted grow bags with “thrillers, fillers, and spillers:”  zinnias, basil, and thyme, respectively 

Thymus x citriodorus 'Aureus' CU 5-26-07 bHerbs:  The use of herbs was everywhere and in almost every display. The focus was on local plants and also ones that were useful. I noticed a lot of yarrow, lavender, rosemary, and thyme. I think this is due to the fact that they are so popular and easily recognized, loved by pollinators, and also can withstand drought conditions and bad weather (which this outdoor show certainly had!).  

Our webinars are free to The Herb Society of America members and $5.00 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  www.HerbSociety.org/hsa-learn/hsa-webinars/

Happy Growing!

Photo Credits: 1) The Philadelphia Flower Show 2021 rendering (Pennsylvania Horticultural Society); 2) Recycling symbol (public domain); 3) Bees on sunflower (Chrissy Moore); 4) Rosemary and Thymus ‘Aureus’ (Chrissy Moore).


Janice CoxJanice Cox is an expert on the topic of natural beauty and making your own cosmetic products with simple kitchen and garden ingredients. She is the author of three best-selling books on the topic: Natural Beauty at Home, Natural Beauty for All Seasons, and Natural Beauty from the Garden. She is currently the beauty editor for Herb Quarterly Magazine, is a member of the editorial advisory board for Mother Earth Living Magazine, and is a member of The Herb Society of America, International Herb Association, United States Lavender Growers Association, Oregon Lavender Association, and Garden Communicators International. 

Who Was That Guy?

By Chrissy Moore

wp-LostAmazon_backcoverWe’ve likely all had the experience of never having heard of something your whole life, and then suddenly you hear about that thing everywhere. A while back, I was putting together a presentation on cacao research but couldn’t find a photo of the botanist I would be discussing. So, I had to use a placeholder image of some random fellow who happened to be looking at plants with a couple of Indigenous tribesmen in the Amazon. “That’ll have to do for now!” I thought, as I had no idea who the stand-in fellow was and didn’t have time to research him prior to delivering the presentation. But, I acknowledged my photographic hack to the audience and moved on, not giving it another thought.

A week later, one of the audience members emailed me the exact picture I had used, which she stumbled upon in an old copy of The Herbarist (No. 53., 1987), the annual publication of The Herb Society of America. What a coincidence! Come to find out, that “random fellow in the Amazon” was Dr. Richard Evans Schultes. But, still…who was that guy? Clearly, he was someone of importance, but for what? I tabled the inquiry for the time being. Shortly thereafter, one of my volunteers happened to forward me a link to a blog post about the Oakes Ames Herbarium at Harvard University. And whose name appeared in the post? Yep. Richard Evans Schultes. Him again? I decided it was time to go on my own hunt, and lo’ and behold, I found his name practically everywhere in the botanical world. Little did I know that Schultes was a famous 20th century taxonomic botanist and ethnobotanist; Harvard University professor of economic botany; curator, then executive director, of the Botanical Museum of Harvard University; and the one who is considered the father of modern ethnobotany. In other words, plantsman extraordinaire! How had I not come across his name after all these years in the herb world? Boy, did I feel silly. But, you don’t know what you don’t know until you know it! 

rivea_corymbosaSchultes was born in 1915 in Boston, Massachusetts, but spent many years of his life studying plants used by Indigenous peoples, primarily in the Americas. He is known for his work on medicinal and toxic plants, particularly those with hallucinogenic and entheogenic properties. (Hallucinogenic “refers specifically to plants or drugs which induce true hallucinations through the action of deleriant anticholinergic substances such as naturally occurring tropane alkaloids,” while entheogenic refers to “plants and substances which can induce transcendent mystical or spiritual experiences nearly always involving visions….It is associated with a range of psychoactive plants, specifically when used in religious or spiritual…contexts, be they hallucinogens, psychedelics, dissociatives, or others” (Hay et al., 2012).) His deep dive into Amazonian plants began while seeking out wild, disease-resistant Hevea (natural rubber) species in the Western Hemisphere for the United States government during World War II. (During the war, the Southeast Asian rubber sources were cut off, and new sources were needed.) Though he worked for the U.S. Department of Agriculture for twelve years, Dr. Schultes’ research branched out to include many other plants with varying economic or ethnobotanical uses. All the while, he maintained a focus on hallucinogens of plant origin. During his career, Schultes collected over 24,000 herbarium specimens and is credited with introducing 300 plants not previously known to science. 

In one of his papers, Schultes notes, “In view of the number of plant species, variously estimated at from 400,000 – 800,000 species, those that have been used as hallucinogens are few; probably no more than 60 species of cryptogams [spore-producing] and phanerogams [seed-producing]….Only 20 may be considered important” (Schultes, 1969).

Lophophora williamsiiSome of his most well-known research subjects were peyote cactus (Lophophora williamsii), used for ritual by the Kiowa tribe in Oklahoma; ayahuasca, an entheogenic botanical brew used by Indigenous tribes of South America; and the numerous plants used to make curare, “a mixture of naturally occurring alkaloids found in various South American plants and used as arrow poisons” (ScienceDirect, 2021). After decades of research into its mode of action by many scientists around the world, curare was applied to surgical procedures in the 20th century, along with anesthesia, as a muscle relaxant during operations until safer synthetic analogues were discovered (Burr and Leung, 2014).

“I have tried several of the Indian hallucinogens, in part because the Indians consider them sacred plants and it would have been an unpardonable rudeness to refuse them when the Indians were kind enough to offer them to me during a ceremony” (Schultes, 1994).

By all accounts, Schultes was a die-hard ethnobotanist, who defined it thusly:

 “[It is] the complete registration of the uses of and concepts about plant life in primitive societies… comprising aspects of botany, anthropology, archeology, plant chemistry, pharmacology, history, geography, and sundry other tangential fields of the sciences and arts” (Schultes, 1988).

Schultes5-572x768His knowledge of the field went beyond just the cultural or botanical, but also landed squarely in the geographical as he sought to document the locations of plants and people. His journal notes and maps were indispensable for recording hard-to-get-at information, including language documentation of the tribes with whom he worked.

After living with and learning from the Indigenous populations in Amazonia for more than ten years (he concentrated on the northwest Amazon region of Colombia), Dr. Schultes returned to the United States and taught economic botany classes at Harvard University for decades, inspiring hundreds of students with his understanding of people and the plants they use. He also contributed hundreds of papers to various scientific publications, as well as authored eight books.

During his career, Schultes noted the rapid destruction of the Amazon rainforest and strongly advocated for its conservation, not just for the plants themselves, but for the knowledge that the Indigenous peoples held of those plants, both of which were disappearing at an alarming rate.

“It is therefore our responsibility – nay, our duty – to put ourselves in the forefront of ethnobotanical conservation. We cannot allow such precious funds of knowledge to become extinct” (Schultes, 1988).

He also understood the potential loss of knowledge yet to be discovered and encouraged continued botanical, pharmacological, and ethnobotanical research throughout the Amazonian basin.

Schultes_amazon_1940s-593x768Schultes was a lover of people, whether they were the tribespeople with whom he forged friendships or the students he mentored at university. His knowledge was profound, and scores of plants share his name. His conservation efforts were acknowledged through numerous awards during his lifetime, including the World Wildlife Fund’s Annual Gold Medal in recognition of ethnobotanical conservation, as well as a 2.2-million-hectare tract of land in Colombia. Dr. Schultes was also an honorary member of the New England Unit of The Herb Society of America! Not surprisingly, his impact has been felt the world over. I may have only recently heard of this tremendous ethnobotanist, but he’s definitely taken me on a botanical journey I’ll not soon forget.

Photo credits: 1) R.E. Schultes in South America (Wade Davis/Earth Aware Editions); 2) Turbinia corymbosa (syn. Rivea corymbosa) botanical illustration (R.E. Shultes); 3) Lophophora williamsii (peyote cactus) (Wikimedia Commons); 4) Schultes’ hand drawn map in his field notebook (Harvard University Botany Libraries); 5) Schultes with Salvador Chindoy (left), a renowned Kamëntsá healer from Sibundoy Valley of Colombia (Archives of the Economic Botany Library of Oakes Ames, Harvard University).

References

Burr, S.A. and Y.L. Leung. 2014. Curare (d-Tubocurarine). Encyclopedia of Toxicology (Third Edition). Academic Press.

Curare – An Overview. https://www.sciencedirect.com/topics/veterinary-science-and-veterinary-medicine/curare. Accessed 14 June, 2021.

Davis, Wade. The Lost Amazon: The Photographic Journey of Richard Evans Schultes. San Francisco: Chronicle Books, 2004. 160 pp. ISBN# 0-8118-4571-0

Hay, A., Gottschalk, M., & Holguín, A. 2012. Huanduj: Brugmansia. Royal Botanic Gardens, Kew: Richmond, United Kingdom

Kahn, E. J. “Jungle Botanist [Richard Evans Schultes]”. The New Yorker. v. 68: pp. 35-58. 1992.

Schultes, Richard Evans. “Burning the Library of Amazonia.” Sciences 34, no. 2, pp. 24. 1994.

Schultes, Richard Evans. “Hallucinogens or Plant Origin.” Science, New Series, Vol. 163, No. 3864 (Jan. 17, 1969), pp. 245-254. www.jstor.org/stable/1725088, accessed 08 Jan 2020.

Schultes, Richard Evans. “The Medicine Man: Herbalist Superb.” The Herbarist, No. 53. 1987.

Schultes, Richard Evans. “Primitive Plant Lore & Modern Conservation”. Orion Nature Quarterly; v. 7, No. 3, Summer 1988. New York, NY: Myrin Institute, 1988b.

https://news.harvard.edu/gazette/story/2003/09/richard-evans-schultes/. Accessed 3/31/2021.

https://blog.biodiversitylibrary.org/2020/08/richard-evans-schultes.html. Accessed 3/31/2021.

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.


Chrissy Moore is the curator of the National Herb Garden at the U.S. National Arboretum in Washington, DC. She is a member of the Potomac Unit of The Herb Society of America and is an International Society of Arboriculture certified arborist.

Herbal Trees and Shrubs of the Plains and Prairies

By Katherine Schlosser

From place to place, season to season, and year to year,

the colorful mixtures and combinations of flowering herbs 

are influenced by permutations of weather, grazing,

competition with grasses, and seed abundance.

                                                    ~David S. Costello                        

Since childhood the words “For amber waves of grain, For purple mountain majesties, Above the fruited plain” colored my impression of the landscape of the western part of our country. Visits to grandparents, aunts and uncles, and masses of cousins didn’t disappoint my vision. It wasn’t until adulthood that I fully understood that those words were essentially a drone fly-over.  

For some of us, it takes paying attention not only to the larger landscape, but to the details as well to appreciate the enormous botanical diversity of our country. From the tallest coast redwood (Sequoia sempervirens) to the tiny littleleaf pyxie moss (Pyxidanthera brevifolia) and its 1/4-inch flowers peering out from 1/5-inch leaves, there is a lifetime of plants to observe and learn. Narrowing the focus to herbal plants, those with uses for flavoring and medicinal purposes, makes the task a little easier, but there is still a world of plants to learn.

Following are just a sample, and for further inspiration I recommend the sources listed in References:

Red false yucca (Hesperaloe parviflora)—though not a Yucca species—is a perfect summer blooming perennial plant that approaches shrub size at 3 – 5 feet tall and 4 – 6 feet wide. Arching evergreen leaves, with the appearance of a narrow Yucca leaf but softer, grow from a basal clump and have fine white curling filament hairs on the margins. In colder climates, the leaves will turn a purplish-red in winter.

Native to Texas and northern Mexico, red false yucca needs six hours of direct sunlight and good drainage. The plant is drought tolerant and can survive in urban settings but does not do well in damp soils. In temperate climates, it blooms only in the summer, and in warmer areas it can bloom year-round.

The leaves and fruits/seeds are toxic, but the flowers can be eaten: cut the flowers off the stem, leaving the base, stamen, and stigma in place to produce seed. Use only the flower petals in stir fry recipes (sautéing with onions, celery, carrots, squash, or other vegetables), in omelets, in salads or as a garnish. Add the petals toward the end of cooking.

This sweet bison calf, with her mother not far away, is enjoying the early fruits of the western serviceberry (Amelanchier alnifolia). It makes me wonder if that is how humans learned to eat the fruits—by watching wildlife. One taste would have told us YES, eat the fruits. They are luscious if you can get to them before the birds devour them. 

The western serviceberry is smaller than A. arborea (downy serviceberry) and others that grow in eastern states. Generally less than 20 feet tall, western serviceberry makes full, well-rounded shrubs with fruits easily within reach of bears, bison, deer, and other animals, as well as the expected birds. Pure white, star-like flowers appear in May, with dark purple fruits ripening by July. Habitat varies, but a certain amount of water is needed for good fruit set. They adapt to stream banks, moist hillsides, or open areas (as above), and grow from near sea level to sub-alpine areas.

The fruits were very important to Northwest tribes and were in such abundance that they could be dried and stored for winter use. Combined with leaves of wild bergamot (Monarda fistulosa) and field mint (Mentha arvensis), they were a major ingredient of pemmican. Dried fruits also flavored meat stews and sweet puddings. Now, we make jam, pies, and wine with them and add them to muffins and pancakes. Daniel Moerman (1996) devotes two full pages to the herbal and other uses of western serviceberry.

Western serviceberry grows in most states west of the Mississippi River, including Alaska.

Mountainspray, Holodiscus dumosos, is a stunning shrub that first caught my eye during a 1996 trip to the northwestern states. This reliable plant grows well across ID, WY, NV, UT, CO, AZ, and NM. It also blooms from June to August, making chances of finding them highly likely. 

This is a slender, deciduous shrub with oval, coarsely toothed, aromatic leaves and reddish stems. The flowers are slightly smaller (½” – ¾”) than its cousin, H. discolor (1 3/8” – 2 3/4”), which grows a bit further north. The shrub itself, though slender, can reach seven feet tall.

Mountainspray roots are brewed to make a pleasant tea, and the leaves are boiled to make a tea for treating flu. A beverage tea is also made from the bark. There are many other medicinal uses, enough for Moerman to fill a full page, along with toolmaking and hunting and fishing uses.

Mountainspray is enough of a beauty to put it on my “find one of these” list.

We don’t often think about our western states without thinking about “sagebrush.” Artemisia tridentata (named for the three lobes at the tip of the leaves) is the iconic big sagebrush of the West. It grows across most of the states we describe as “western.” Big sagebush is easy to identify with its aromatic, wedge- to fan-shaped leaves that are three-lobed at the tips and remain on the shrub through winter. Average height is 3 – 4 feet, but can range from as much as 15 feet in certain habitats – generally dryish, well-drained, neutral to slightly alkaline soils. They bloom with small yellow flowers in mid-fall.

Artemisia tridentata can develop a thick woody base, which was used for firewood in the absence of trees. Smoke from burning branches cleansed the air of impurities in ceremonies, and branches were tied together to make brooms.

Uses of the plant are many and mostly medicinal. However, the seeds were used to add a touch of bitter flavor to soups and stews and also made their way into liqueurs as a bittering agent.

Big sagebrush provides food and shelter for a broad range of animals and birds.

Wild tarragonI couldn’t end this post without mentioning another of the many Artemisia species: wild tarragon, a favorite of herb gardeners. This plant is recognized by the USDA Natural Resources Conservation Service as native to all states from the Rocky Mountains west to the Pacific coast. A few scattered populations also appear in Wisconsin and Illinois, and in one county each in New York and Massachusetts. There are some who suggest that our A. dracunculus can be traced to the garden variety, stating that it may have naturalized many years ago. Given its range and history of use by Native American tribes, I suspect it was here before colonists arrived.

Wild tarragon has been used to treat a great many health problems due to its anti-inflammatory, antiseptic, digestive, and antimicrobial properties; it was added to tobacco for flavor; branches were burned to sedate bees around their nests and to discourage mosquitos; as an insecticide; and to add a pleasant fragrance to baths and hair dressings.  

It is still a popular herb in the kitchen with an anise-like flavor that graces a multitude of dishes, salad dressings, and beverages. I have not tested the theory but am told that those growing on prairies and plains are not as strongly flavored as those available commercially.

It grows far better in the West than it does in my Mid-Atlantic garden, for in spite of droughts that seem to be happening more often, if my red clay holds moisture too long, the Artemisia dracunculus roots suffer. A friend up the road, however, has no difficulty keeping it as a perennial in her garden.

Regarding the information available to us about the Native American uses of various trees, shrubs, and plants, I am partial to the statement below:

Traditional Ecological Knowledge is the on-going accumulation of knowledge, practice and belief about relationships between living beings in a specific ecosystem that is acquired by indigenous people over hundreds or thousands of years through direct contact with the environment, handed down through generations, and used for life-sustaining ways (Newman, 2021).

I, too, have great respect for the knowledge and wisdom we have gained from the Indigenous Peoples of this land. That knowledge saved many from starvation and death and taught us much about this land.  

When you have the opportunity or need to add a tree or shrub, or replace one or more, consider some of our choices among native plants. Especially as we watch our climate change, there may be more choices for those of us in eastern states than we ever dreamed possible.

Photo Credits: 1 & 2) Hesperaloe parviflora (red false yucca), photos taken near Yuma, AZ; 3) Amelanchier alnifolia (Western serviceberry) enjoyed by as bison calf, photo taken in Idaho. 4) Amelanchier leaves and growing fruit (Sally & Andy Wasowski, Lady Bird Johnson Wildflower Center, www.wildflower.org); 5) Holodiscus dumosos (mountainspray); 6) Lochsa River along Lolo Pass, near Warm Springs Trailhead in Clearwater National Forest; 7) Artemisia tridentata (big sagebrush); 8) big sagebrush habitat in southern Idaho; 9) Artemisia dracunculus (wild tarragon). All photos courtesy of the author, except No. 4.

References

Brown, Lauren. (undated). The Audubon Society Nature Guides: Grasslands. Alfred A. Knopf, NY. 

Costello, David F. 1975. The Prairie World. Thomas Y. Crowell Company, New York.

Johnson, James R. PhD, and Gary E. Larson, PhD. 2007. Grassland Plants of South Dakota and the Northern Great Plains. South Dakota State University, Brookings, SD. 

Kershaw, Linda. 2000. Edible and Medicinal Plants of the Rockies. Lone Pine Publishing, Renton, WA.

Moul, Francis. 2006. The National Grasslands. University of Nebraska Press, Lincoln and London. 

Moerman, Daniel E. 1996. Native American Ethnobotany. Timber Press, Oregon.

Newman, R. 2021. Human Dimensions: Traditional Ecological Knowledge—Finding a Home in the Ecological Society of America. Bulletin of the Ecological Society of America, pre-publication, article e01892. https://doi.org/10.1002/bes2.1892. Accessed 06-18-2021. 

Williams, Dave. 2010. The Tallgrass Prairie Center Guide to Seed and Seedling Identification in the Upper Midwest. University of Iowa Press, Iowa City, IA.

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.


Katherine Schlosser (Kathy) has been a member of the NC Unit of The Herb Society since 1991, serving in many capacities at the local and national level. She was awarded the Gertrude B. Foster Award for Excellence in Herbal Literature and the Helen de Conway Little Medal of Honor. She is an author, lecturer, and native herb conservation enthusiast eager to engage others in the study and protection of our native herbs.

What Can One Person Do?

By Bonnie Porterfield

Darrow Road Park projected meadow signAs you drive along State Rt. 91 in Hudson, Ohio, you pass a community park, Darrow Road Park. As long as I’ve lived in Hudson (38 years), it’s just been there, nothing really to look at. An occasional pick up football game on the lawn near the parking lot and a few people using a trail, but nothing more notable, until this past year, when I noticed a sign posted near the parking lot with a picture of a beautiful meadow.

Around the same time, our local garden club put together member garden visits with limited numbers of attendees due to Covid. The featured garden that piqued my interest was a pollinator-friendly garden. What an inspiration! The owner had transformed her whole yard into a haven for all kinds of pollinators using native plants, trees, and shrubs. During the tour, she mentioned the Friends of Hudson Parks (FOHP) and described what they were doing with the Darrow Road Park to restore it as a pollinator meadow. This led me to the FOHP’s website for further information.

As it turns out, there was one woman with a strong interest in pollinators that got the ball rolling. She had attended programs by the Ohio Natural Areas and Preserves Association in 2019, as well as visited some previously restored native habitats. These were the inspiration for her idea of transforming Darrow Road Park into a more pollinator-friendly meadow that she brought before the Hudson Park Board. Her perseverance with the Park Board proved successful! This, in turn, led to a collaboration with the US Fish and Wildlife Private Land Division, the Hudson Park Board, and Friends of Hudson Parks.

Darrow Road Park meadow before June 2020After much work behind the scenes, the restoration of this 6-acre park began in June 2020, with the first phase consisting of removing native spring flowering plants. These plants found a temporary home in local gardens to be returned to the newly restored meadow in the spring of 2021.

During the following month, large woody invasive trees and shrubs, along with invasive grasses, were removed. FOHP members and community volunteers gathered in August and dug out hundreds of native plants amongst the invasive weeds and moved them to the Hudson Springs Park Monarch Waystation Garden. FOHP members also found monarch eggs in the field, which they hatched off site, and returned them to the milkweed plants at the Monarch Waystation Garden. Many of these eggs became caterpillars, formed chrysalises, and emerged to join the migration south.

Monarch Waystation signUS Fish and Wildlife biologists removed the remaining weeds and cold season grasses in August and September. Then in October, they tilled the meadow for late fall/early winter seeding. After the first frost, the meadow was “frost seeded” by the USFW biologist. (For a description of frost seeding, click here.) In early spring 2021, the field was mowed to cut back invasive grasses and to encourage native plant root growth. First growth from the 2020 frost seeding should be well under way. Since this is a 3-year project, the meadow will be managed under the direction of the USFW biologist.

Restoring this area to a more pollinator-friendly site will increase wildlife biodiversity and provide a beautiful meadow for wildlife and the surrounding community. In the future, as I drive past this park, I will enjoy the beauty of this new pollinator meadow and realize that one woman, with a group of like-minded individuals, can make a difference in our communities by bringing man and nature together to create amazing Green Bridges.

To learn more about The Herb Society of America’s GreenBridges™ Initiative, go to https://www.herbsociety.org/explore/hsa-conservation/greenbridges-initiative/greenbridges-initiative.html.

Photo Credits: 1) Darrow Road Park Projected Meadow sign; 2) Darrow Road Park “meadow” prior to June 2020; 3) Monarch Way Station sign. All photos courtesy of the author.


Bonnie Porterfield is a forty year Life Member of The Herb Society of America and a member of the Western Reserve Unit.  She has served in many roles during that time including two terms as Great Lakes District Delegate, Unit Chair, Co-Chair of the Western Reserve Unit’s first symposium and member of the GreenBridges™ and Library Advisory Committees.  She is an avid herb gardener, reader, learner and supporter of local efforts in reestablishing natural areas that promote native plantings.

Delectable Native Edibles

By Andrea DeLong-Amaya

tradescantia flowersYou may be one of the growing numbers of home gardeners who have put shovel to soil in the effort to nourish themselves and their families with wholesome, organic, fresh, and ultimately local vegetables and fruits. It is empowering to know exactly where your food comes from. And, while gardening is perfect exercise…it can be a lot of work! What if you could grow food plants that all but took care of themselves? Or better yet simply harvest, with caution of course, from the wild.

Native produce? Yes! The plants I’m about to tell you about are all easy to cultivate within their home ranges and, once established, may not require any attention outside of harvest. There are many virtues of raising locally native plants, such as decreased use of water, fertilizers, and pesticides, and promoting regional identity, and providing for wildlife. But those aren’t my main motivators for sharing these untamed delicacies with you. These foods are often disregarded and overlooked but are, quite frankly, yummy!

The correct way to consume wild edibles: harvest from sizable colonies and always with permission from the landowner. Whether collected from natural areas or from plants in your garden, understand that otherwise safe and nutritious foods may become toxic IMG_7781in large amounts. As with any new food in your diet, add small amounts at a time until you know how your body will handle them. And, most importantly to note: before consuming any wild food, be absolutely certain of its proper identity! Many plants have look-alikes. If there is any doubt, do not partake. You can eat anything at least once, but you want to be around to enjoy the good stuff again!

When harvesting perennials, clip leaves and stems from the plant at or above ground level, leaving the roots undisturbed and allowing the plant to resprout. Cut the tips off of annuals, which will continue growing until they reach the end of their season, or harvest the entire plant. 

The following plants are indigenous to most of the U.S., meaning they have evolved over time in a given region without human introduction. There are many non-native and even invasive plants that also make for good eats, but in the interest of space, I’m limiting the list to natives.

Late in the year, many of us can revel in the luscious sweet treats offered by the Eastern persimmon (Diospyros virginiana). Trees vary in the quality of their fruit, and common wisdom suggests they are best after a frost. In any case, immature fruit are very astringent and not recommended. Black persimmon (D. texana), a related species occurring in Texas and Mexico, delivers delectable sugary lumps of fruit with a floral hint as early as July. When you eat them, you are in tune with nature.

vitisMembers of the genus Vitis, or grapes, are most commonly used for making mouthwatering jelly, juice, and wine that can be enjoyed year-round. But, have you ever tried tangy green grape pie? Wow! In mid-spring when tender grape leaves emerge, you can brine them for making dolmas, or stuffed grape leaves. Young leaves wrapped around chicken, then grilled, impart a mild tangy note to the meat and help keep it moist. If the leaves are edging on tough, keep chewing them as a savory and tasty “gum.” You can seemingly chew forever; the wad won’t go away.

Early spring encourages tender new growth on a variety of native plants that are suitable for the table. Native potherbs are generally tastiest during the spring before hot weather turns them bitter. 

Potherbs are leaves or stems of herbaceous plants that can be cooked for use as greens or for seasoning. “In vitamins, minerals, and protein, wild foods can match and even surpass the nutritional content of our common foods,” according to Delena Tull in her book, Edible and Useful Plants of Texas and the Southwest. Try out some of these:

smilax

Greenbriar, Cat Briar (Smilax bona-nox) – You may not have thought there was much use for this annoying, thorny vine, but the soft early shoots in spring (and summer when we’ve had rain) are tender, tasty, and nutritious. Pick the asparagus-like tips before the prickles harden, and throw them into salads or nibble them right off the vine.

Pink Evening Primrose, Showy Primrose (Oenothera speciosa) – Beautiful in bloom and abundant throughout much of the country, these greens offer their best flavor when collected before flowering. However, it takes someone who is very familiar with this wildflower to identify it out of bloom. Toss the greens into a salad or add to soups or stir-fries.

oxalis

Wood Sorrel (Oxalis spp.) – Many species of wood sorrel occur in the U.S., and some are common garden pests. After your next weeding session, add a few leaves, flowers, or green seed pods to a salad or soup as you would French sorrel. The flavor is strong and sour, so add sparingly. Rich in vitamin C, it also contains high amounts of oxalic acid, similar to spinach, which when eaten in large amounts, may tie up calcium.

Spiderwort

Spiderwort (Tradescantia spp.) – There are several species of native spiderwort, and many are cultivated. Attractive plants with typically purple, blue, pink, or white flowers have winter foliage resembling daylilies. Above ground parts may be sautéed or eaten raw.

Wild Onion, Wild Garlic (Allium canadensis, A. drummondii.) – There are many bulb forming plants that resemble wild onions, and some are toxic. Only harvest plants with the distinct odor of onions. The chopped green leaves can be used like chives, and the bulbs are cooked as any other onions.

Bon appetit!

References: 

Cheatham, S. and M. C. Johnston.  1995. The Useful Wild Plants of Texas, the Southeastern and Southwestern United States, the Southern Plains, and Northern Mexico. Vol. 1, Abronia-Arundo. Austin: Useful Wild Plants, Inc.

Tull, Delena.  1987. Edible and Useful Plants of Texas and the Southwest.  Austin: University of Texas Press.

Photo Credits: All photos courtesy of the Lady Bird Johnson Wildflower Center. 1) Tradescantia gigantea (Michael Dana); 2) Diospyros texana (Andrea DeLong-Amaya); 3) Vitis mustangensis (James Garland Holmes); 4) Smilax bona-nox (Joseph A. Marcus); 5) Oenothera speciosa (W.D. and Dolphia Bransford; Sally and Andy Wasowski); 6) Oxalis drummondii (Mary Kline); 7) Tradescantia gigantea (Stephanie Brundage); 8) Allium canadense var. canadense (Joseph A. Marcus).

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.


Andrea DeLong-Amaya is the director of horticulture at the Lady Bird Johnson Wildflower Center in Austin, Texas. For more information about native plants, visit www.wildflower.org.

Spicebush to the Rescue

Spicebush to the Rescue

By Kaila Blevins

Author Volunteer TripWhile on a volunteer trip in Orlando, Florida, I was desperate for bug spray. In the middle of December, the mosquitoes nibbled on any exposed skin they could find, leaving me and the rest of the unprepared Maryland native participants with patches of red swollen bumps on our ankles and arms. Our guides, a retired couple who volunteers with the state parks, became our heroes on the second day of the trip. During our lunch break, the husband saunters over to us, carrying a branch from a nearby shrub and states, “This is spicebush. Crush its leaves and rub it onto your arms. Keeps the bugs away and helps the itch.” Immediately, we passed the branch around, ripped the leaves off the branch, crumpled them, and rubbed the lemon-peppery scented oil onto our skin.

A couple years later, I would learn that spicebush (Lindera benzoin) has a multitude of uses. The fragrant multi-stemmed shrub is native to the margins of wetlands and along woodland streams in the Eastern United States. It can grow close to 10 feet tall, and in spicebush flowersApril, yellow flowers begin to appear on the branches. By the end of the summer, the flowers are replaced by cherry red fruits. Spicebush is integral to the native ecosystems, as it serves as the host plant for the spicebush swallowtail butterfly, and birds are known to snack on the seeds. However, Native Americans and early settlers relied on spicebush’s herbal properties.

Native Americans would brew tea with the bark, twigs, leaves, and berries. When ingested, the tea would induce sweating. The increased perspiration would help fight off fevers and ease body aches. In addition, ingestion would assist with removing intestinal parasites. The tea could be applied topically as well. Compresses soaked in spicebush tea would be applied to the skin to ease the pain from arthritis, rashes, bruises, and itching. Once settlers arrived in the new world, they sought help from the Native Americans.

The settlers did not know much about the peculiar plants growing in North America, so Native Americans taught them the herbal benefits of the native plants. Lindera benzoin fruitSettlers used spicebush for similar ailments as well as typhoid fever. They also used the plant in culinary dishes. The dried seeds and bark became milder substitutes for allspice and cinnamon, respectively. Beyond its herbal uses, settlers used the presence of spicebush as an indicator for rich soil that could be converted into agricultural land.

Spicebush’s herbal properties may get overlooked by its ecological importance or showy yellow leaves in fall, but it was a staple for Native Americans, early settlers, and my volunteer trip. For more information on spicebush, check out HSA’s Essential Fact Sheet.

 

Photo Credits (from top): Author on field trip; spicebush flowers (courtesy E. Holden); spicebush fruit (courtesy E. Holden)

References

Keiffer, Betsy. “Lindera Benzoin.” Cultivation Notess, Sept. 1998, riwps.org/wp-content/uploads/2014/12/Lindera_benzoin.pdf.

“Lindera Benzoin.” Lady Bird Johnson Wildflower Center – The University of Texas at Austin, http://www.wildflower.org/plants/result.php?id_plant=LIBE3.

“Lindera Benzoin.” North Carolina Extension Gardener Plant Toolbox, plants.ces.ncsu.edu/plants/lindera-benzoin/.

Nesom, Guy. “Spicebush.” Plant Guide, USDA NRCS National Plant Data Center & the Biota of North America Program , 2003, plants.usda.gov/plantguide/pdf/pg_libe3.pdf.

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.


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Kaila Blevins is the 2020-2021 National Herb Garden intern. She graduated from the University of Maryland, College Park, with a B.S. in Environmental Science and Technology and a minor in sustainability. This fall, she will pursue a Master’s in Landscape Architecture at Morgan State University while also interning in the National Herb Garden. She hopes to expand her knowledge of plants, and how they benefit human health and life. In her spare time, she likes to read, paint, brew kombucha and experiment with its flavors, as well as spend time with her family and pets. Kaila also likes to stay active in the community through volunteering.

Safe Passage for Plants & Pollinators: Building GreenBridges™

By Debbie Boutelier, HSA Past President & GreenBridgesTM Chair

It’s summer and the living is easy for our pollinators. There is an abundance of blooming plants from which to choose. A little here, a little there, moving pollen around from plant to plant and increasing the abundance. It’s glorious now, but come later in the year, it will not be as easy. Our little miracle workers will be struggling to get enough to eat.  I’m also reminded as I watch these miracle workers in action that all of this is threatened, and without our help a lot of the abundance may disappear forever. 

What can we do to ensure that these summer miracles continue? We can construct GreenBridgesTM that will provide places of respite and offer safe passage for our native plants and our pollinators. The Herb Society of America offers a program to do just that. Get involved in the GreenBridgesTM program to learn best practices for creating a sustainable habitat for our native plants and pollinators, learn to identify and grow native herbs that are unique to your region and will best support your region’s pollinators, and best of all, join a community of environmentally aware herb gardeners. 

Learn more about GreenBridgesTM on the HSA website by clicking on this link: https://www.herbsociety.org/explore/hsa-conservation/greenbridges-initiative/  Then, take the next step and get your garden certified as a GreenBridgesTM garden. The process is easy: complete the application found on the web site, attach a check to cover the cost of a plaque for your garden, and mail to HSA headquarters. Be sure to include some pictures of your garden to share with other members. Your plaque and a certificate will be mailed to you shortly after receipt of your application. 

Display the plaque in your garden to open conversations with your neighbors about the importance of providing healthy ecosystems for our plants and pollinators. Introduce your neighbors to the GreenBridgesTM program and invite them to become a certified garden also. Working together by connecting our gardens to our neighbor’s garden and then to community green spaces, we can effectively create GreenBridgesTM across the nation! Our plants, the pollinators, and we will be the beneficiaries of the healthy ecosystems we create.

In closing, I’d like to share a story about continuing to impress upon my granddaughter the importance of pollinators. A couple of weeks ago, my granddaughter and I were enjoying a beautiful early summer day in the garden. She loves to help me in the garden and today we were harvesting her favorite garden treat: blueberries! She remembers me telling her that without the bees pollinating the blueberries, she would not have this luscious treat. Now, when she sees bees hard at work, she no longer runs from them, but watches intently as they complete their work.  Her comment continues to be —”Go bees!” She loves her blueberries. Now she realizes that all of the other garden treats she enjoys are also the result of bees and other garden insects hard at work. So much fun to see nature through a child’s eyes and introduce the next generation to gardening with the purpose of protecting our native plants and pollinators!


A life-long lover of all aspects of gardening and nature, Debbie Boutelier’s interest in herbs and other edibles began in the early ’80s when she planted her first edible garden with vegetables and culinary herbs. Her interest rapidly grew into a vocation spanning the many different aspects of using herbs in everyday life, and incorporating organic techniques in everything she grows. After moving to Alabama, Debbie served as a County Extension Agent for a number of years. She is an Alabama Advanced Master Gardener and has studied the medicinal uses of herbs for many years, completing a three year intensive study of the medicinal aspect of herbs at the Appalachian Center of Natural Health. Debbie now teaches nationally and presents seminars and workshops on the many aspects of herbs, organic gardening, nutrition, and other garden related topics. Debbie’s herb passion has led to the creation of her small cottage herb business, Rooted in Thyme Apothecary. Debbie is a long-time member and past president of The Herb Society of America.