Katie Byerly, also known as Iowa Prairie Girl, profiles a rare, beautiful plant native to 20 states and most of Canada. -promoted by Laura Belin

I was walking through Ada Hayden Prairie in Howard County, Iowa, the first time I saw Purple rattlesnake-root (Prenanthes racemosa). Anytime I see a new plant I find myself thinking out loud “I wonder what that is?” But the first time I saw purple rattlesnake-root, sometimes called Glaucous white lettuce, it hadn’t bloomed yet and my wondering was more like “what the in the world is that??!” And maybe a few other words too.

A thought experiment: can I find any flowering plant that is more prevalent and more despised in Iowa than garlic mustard, featured on this website last year?

Yes, I can.

Although autumn officially began this week, much of Iowa is experiencing summer-like weather, so I thought it fitting to feature a native plant that typically blooms from June through August. Wild bergamot (Monarda fistulosa) can thrive on disturbed ground near roadsides as well as in high-quality prairie habitats or woodland edges. Also known as horsemint or bee balm, it is native to almost all of the U.S. and Canada.

You can often find wild bergamot growing along bike trails, and it’s a popular plant for restored prairies and butterfly gardens. Minnesota Wildflowers says of this “excellent garden plant,” “The dried leaves and flower heads are wonderfully aromatic; Bergamot oils have been used in natural healing for centuries.” A closely related plant called Oswego tea “was used as a beverage by the Oswego tribe of American Indians and was one of the drinks adopted by American colonists during their boycott of British tea,” according to the Britannica website.

Katie Byerly features an eye-catching sight on the late summer prairie. -promoted by Laura Belin

As other wildflowers are beginning to fade, Rough blazing star (Liatris aspera) is just getting started. Also called tall blazing star, this unbranched, upright plant grows to be between 2 and 5 feet tall, according to Illinois Wildflowers. 

Rough blazing star blossoms in a spike-like arrangement of pink to purple flowerheads up and down the stem. This spike adds wonderful electric rosy purple color to the natural scenescape.

Rough blazing star flowers start blooming at the upper tip of the plant in July. This first photo shows a monarch butterfly getting nutrients from a rough blazing star just starting to bloom.

The overwhelming majority of wildflowers Bleeding Heartland has featured over the past eight and a half years have been native to North America. Occasionally I’ve showcased plants that are widespread in Iowa, even though they originated on other continents.

Rough cinquefoil (Potentilla norvegica) can’t be placed definitively in either group.

Its scientific name and alternate common name (Norwegian cinquefoil) suggest a European origin. But the U.S. Department of Agriculture considers the plant native to most of the country.

While some summer wildflowers are easy to overlook, you can’t miss Trumpet vine (Campsis radicans) when it’s in bloom. Also known as Trumpet creeper, this woody vine is native to most of the U.S. but “can be weedy or invasive.” I haven’t seen it displacing native plants in Iowa, though.

A “favorite of hummingbirds” thanks to its large orange or reddish flowers, trumpet vine easily attaches itself to other plants, fences, or buildings.

I took most of the pictures enclosed below this week in Windsor Heights or Des Moines.

Lora Conrad features pawpaw, a tree that grows in a few southeast Iowa counties, provides “wonderful fruit,” and is a preferred food source for the Zebra Swallowtail caterpillar. -promoted by Laura Belin

Yes, there are pawpaws in Iowa.

Luther College Associate Professor Beth Lynch profiles a very rare plant, “which by historical accident is named for Iowa.” -promoted by Laura Belin

As I child, I pondered the (to me, peculiar) idea that in Victorian times at least some people believed that children should be “seen, but not heard.” Twisting that idea around, there are quite a few plants in Iowa that will rarely be seen, but it’s certainly worth hearing about them.

Several years ago, I profiled witch hazel, which certainly fits in the rarely-seen (at least, in Iowa) category. Today, I bring to you the tiny Iowa golden saxifrage (Chrysosplenium iowense), which by historical accident is named for Iowa, even though it is almost never seen in Iowa.

Emilene Leone explains the step-by-step process to creating her “home gone wild in suburbia,” with phenomenal photographs of the flowers, birds, and insects that visit her native plant garden in Davenport. -promoted by Laura Belin

For the last two summers, I have been working on converting large sections of my home’s yard to native plant space. I’ve been documenting the process both on my own Facebook page, as well as on Casa Leone Gardens. I was invited to write a post about my project for Bleeding Heartland’s wonderful “Wildflower Wednesday” series, and I’m so happy to do so!

Today’s featured plant won’t win any popularity contests. In fact, I know people who rip Virginia stickseed (Hackelia virginiana) out of the ground as soon as they identify it anywhere on their property.

This common woodland species, sometimes just called stickseed, has unimpressive flowers that become irritating burs. The burs spawned the common names beggar’s lice or sticktight. I don’t pull up these plants like I do with garlic mustard, but I keep an eye out for them so my shoes, clothes, and dog don’t end up covered in burs.

Virginia stickseed is native to most of the U.S. and Canada east of the Rocky Mountains. I frequently see it in the woods or near woodland edges. According to the Illinois Wildflowers site, “Stickseed prefers disturbed wooded areas and it is rather weedy.”

I took the pictures enclosed below in Windsor Heights, Clive, or Urbandale.

The flowers of this prairie inhabitant have eluded me for years. Fortunately, I have friends with better timing.

Leadplant (Amorpha canescens) is indigenous to most of the Midwest and plains states, but it’s not one of those native plants you’ll often see along the roadside, like ironweed.

Although leadplant (sometimes called lead plant) is not rare or threatened, I’ve only found it in good-quality prairies, where it “tends to grow in clumps.” The Illinois Wildflowers website validates my experience: “The presence of Leadplant is a sign of high quality habitat. Because of its deep roots, recovery from fire is very good.”

Speaking of which, the Friends of the Eloise Butler Wildflower Garden website notes that “The alternate name ‘Devil’s Shoestrings’ comes from the deep roots which farmers were never able to plough out.” The more common name of leadplant comes from “the whitish or hoary color tinge from the fine leaf and stem hair.”

Some wildflowers are show-stoppers, while others are easily overlooked. A small colony of Enchanter’s nightshade (Circaea lutetiana) has been growing near my home for many years, but I hardly noticed its blossoms until relatively recently. I learned to identify this plant just last fall, thanks to Leland Searles, a walking encyclopedia of Iowa flora.

Sometimes known as Broadleaf enchanter’s nightshade, this plant is native to most of the U.S. and Canada. If you spend time on wooded trails in the summer, you may have passed it many times without noticing. The plants are only one to two feet tall, and their flowers are tiny, one-eighth to one-fourth inch in diameter.

Enchanter’s nightshade thrives in dappled sunlight or shade. The Illinois Wildflowers website notes, “This is one of the woodland wildflowers that blooms during the summer in shaded areas. The flowers of such species are usually small, white, and not very showy.” The same site speculates, “This plant may be less abundant than in the past because of browsing by deer.”

I took most of the pictures enclosed below in Windsor Heights during the first week of July.

In the eight years I’ve been writing about wildflowers on this site, my editorial bias has been toward species that belong in this part of North America. However, I do occasionally feature non-native species that have become naturalized in Iowa. So it is with this week’s plant.

Catnip (Nepeta cataria) originated in Europe, but this member of the mint family can now be found in nearly every part of the U.S. and Canada. Although it is not highly invasive like garlic mustard, it can thrive in many habitats and may spread rapidly in gardens.

In central Iowa, I’ve mostly seen catnip near trails or woodland edges. I took most of the pictures enclosed below during the past week near the edge of the woods where Clive meets Windsor Heights.

If you can stand the heat, early July is an excellent time for wildflower spotting in Iowa. Prairie habitats are exploding in color now, but this week I decided to focus on plants that can often be viewed from the shade at woodland edges.

I took all of the pictures enclosed below between July 1 and July 8 near wooded trails in Windsor Heights, Clive, Urbandale, or West Des Moines.

If you’ve considered introducing native plants to a garden, today’s featured wildflower is for you. Wild petunia (Ruellia humilis) is “quite adaptable, tolerating full or partial sun, moist to dry conditions, and practically any kind of soil,” the Illinois Wildflowers website writes.

Sometimes known as fringeleaf wild petunia, this species is native to much of the U.S. east of the Rocky Mountains, except for New England.

I’ve seen these flowers thriving in several plantings near bike trails or parking lots. I took all of the pictures enclosed below in the main parking area at Brown’s Woods in West Des Moines.

Today’s featured wildflower is easy to cultivate in gardens and has a “rather long” blooming period for a plant that flowers in the early summer. Foxglove beardtongue (Penstemon digitalis), also known as smooth white beardtongue or foxglove penstemon, is native to most of the U.S. east of the Rocky Mountains. Its large flowers (usually white, sometimes shades of pink or lavender) attract a wide range of pollinators.

Elizabeth Marilla is a mental health worker, writer, picture taker, hiker, and mom living in rural southeast Iowa. Connect with her on instagram @iowa.underfoot. -promoted by Laura Belin

I was born and raised in Iowa, but moved away at 18 without having learned much of anything about the natural history of Iowa, the history of Euroamerican settler colonialism in Iowa, the history and modern day presence of Indigenous/Native communities in Iowa, many members of whom are among the most passionate protectors of Iowa’s natural resources. Remember, for example, the Meskwaki Nation’s early leadership fighting the portion of the Dakota Access Pipeline running through Iowa, long before broad public attention was drawn to the project.

While hiking this spring I noticed that many parks and preserves are named for or include plaques honoring the mostly white landowners who either sold or gifted the land to the public or the trust, but most feature no education about who was here before that. The Johnson County Conservation board has recently expressed willingness to initiate a project to support learning and unlearning around Iowa history at the sites they manage and on their website, which I hope will center Indigenous voices.

Many of the southeast Iowa sites pictured below are located on lands held by the Meskwaki and Sauk Nations at the time of Euroamerican colonial settlement, as is my own home. One very small way to initiate some learning might be to cross-reference your own map with this one, created by the Historic Indian Location Database project, when visiting Iowa parks and preserves.

Some gorgeous wildflowers bloom in the late spring in Iowa. In prairie habitats you may see spiderwort, prairie ragwort, yarrow, or prairie phlox blooming now. If you’re out and about in a wooded area, you may find Virginia waterleaf, wild geranium, and sweet William.

You may hardly notice today’s featured plant, unless it sticks to your shoes and clothes.

Patrick Swanson features an unusual plant growing on the Harrison County prairie he is restoring. -promoted by Laura Belin

Here we are in late spring. Seeing the prairie flowers begin their parade of blooms this year has been providing me with much needed mental respite from the travails of enduring the fallout of the coronavirus pandemic.  The resilience of spring flowers in the face of an ever-changing environment, and their interdependence with pollinators offer good reminders of what we should aspire to in ourselves.

Speaking of interdependence, last year I posted an essay describing the lifestyle of a late-summer blooming hemiparasitic plant found on my Loess Hills prairie called Slenderleaf false foxglove (Agalinis tenuifolia).

This year, I thought I would use my first Wildflower Wednesday post to describe another curious hemiparasitic plant living on my prairie, the almost ghostly pale-green Downy Yellow Painted Cup (Castilleja sessiliflora). Its other common names include yellow Indian paintbrush or downy paintbrush.

Today’s featured Iowa native is a woody shrub rather than a wildflower, and it’s far from the most beautiful plant blooming on my block right now. But Fragrant sumac (Rhus aromatica) is a hardy plant and good option to consider for landscaping, especially if you need something deer won’t destroy. We had these bushes planted some years ago to replace non-native shrubs (if I recall correctly, they were the highly invasive honeysuckle). They’ve survived tough winters, and the deer we see frequently in this corner of Windsor Heights don’t care for the foliage.

Fragrant sumac is native to almost all of North America east of the Rocky Mountains. According to the Illinois Wildflowers site, it thrives in “full or partial sun, dry conditions, and soil that is sandy or rocky. However, this shrub will adapt to mesic conditions with fertile loamy soil if there is not too much competition from other species of plants.” Small bees or flies will visit the flowers.

If you venture into wet wooded areas in the springtime, there’s a good chance you’ll find some bright yellow flowers. Buttercups can be difficult to distinguish from one another, and multiple sub-species are commonly known as swamp buttercup. I believe the pictures enclosed below are Ranunculus hispidus (hispid buttercup or bristly buttercup).

Some sources refer to a closely related plant as Ranunculus septentrionalis (swamp buttercup), while other sources no longer distinguish between Ranunculus septentrionalis and Ranunculus hispidus. Both species are native to most of the U.S. and Canada east of the Rocky Mountains.

The Illinois Wildflowers website says of swamp buttercup,

This species often grows in soggy areas of woodlands that are too wet for some invasive species, such as Alliaria petiolata (Garlic Mustard). Therefore, populations of Swamp Buttercup remain reasonably secure. This plant is also able to tolerate some degradation of its habitat from other causes.

Incidentally, now would be a good time to pull up garlic mustard if you come across any in nature.

Follow me after the jump for images of swamp buttercup.

It’s been a stressful spring for most of us. But if you can get to a trail or a wooded area–keeping a safe distance from others–you will be treated to a wide variety of native plants blooming now. I’m launching the ninth year of Bleeding Heartland’s wildflowers series (full archive here) with a common woodland plant that is near its peak across much of Iowa: Spring beauty (Claytonia virginica).

Also known as Virginia spring beauty, these plants “will adapt to semi-shaded areas of lawns if mowing is delayed during the spring.” The species is native to most of the U.S. and Canada east of the Rocky Mountains.

Spring beauty has a longer blooming season than some spring wildflowers, like dogtooth violets or Dutchman’s breeches. It can bloom from March through May in Iowa. This year, I didn’t see any flowers until April.

I took all of the pictures enclosed below near my home in Windsor Heights.

Patrick Swanson interrupts the winter hiatus of Bleeding Heartland’s Iowa wildflowers series with some lovely pictures and useful tips. -promoted by Laura Belin

Here we are in the deep throes of winter. A wistful melancholy arises from memories of greener and more colorful landscapes, and the dark days and cold dampness of our climate this time of year seems to cage us indoors, leaving us restless with cabin fever.

But the winter landscape has its own serenity, and those adventurous enough to face the chill are often rewarded by sights and sounds unique to the season. 

Last year about this time, I posted an essay here with pictures from a winter snowshoe trek depicting how the new-fallen snow transformed plants on my prairie into more magical, snow-capped versions of themselves.

Before the new political year kicks off with the Iowa legislature convening and Governor Kim Reynolds laying out her agenda, I need to take care of some unfinished business from 2019.

When I reflect on my work at the end of each year, I like to take stock of not only the most popular posts published on this website and the ones I worked hardest on, but also the projects that brought me the most joy. I’ve found this exercise helps guide my editorial decisions on the many days when I have time to write up only one of several newsworthy stories.

Among the 348 posts I wrote last year, these were some of my favorites:

More than 125 authors contributed to the 290 guest posts Bleeding Heartland published this calendar year–way up from the 202 pieces by about 100 writers in 2018 and the 164 posts by 83 writers the year before that. I’m immensely grateful for all the hard work that went into these articles and commentaries and have linked to them all below.

You will find scoops grounded in original research, such as John Morrissey’s exclusive reporting on Sedgwick landing a lucrative contract to administer Iowa’s worker’s compensation program for state employee, despite not submitting the high bid.

The most-viewed Bleeding Heartland post this year was Gwen Hope’s exclusive about the the Hy-Vee PAC donating $25,000 to the Iowa GOP, shortly before President Donald Trump headlined a Republican fundraiser at Hy-Vee’s event center in West Des Moines.

Several commentaries about major news events or political trends were also among the most widely read Bleeding Heartland posts of 2019. I’ve noted below pieces by Ed Fallon, Tim Nelson, Bruce Lear, Randy Richardson, J.D. Scholten, Dan Guild, State Senator Claire Celsi, and others that were especially popular. (This site has run more than 630 pieces since January 1.)

I had planned this post as a reminder of warmer weather, which I assumed we’d all need in late December. But feels like spring today in central Iowa, with temperatures in the high 50s.

Whether you celebrate Chanukah, Christmas, Kwanzaa, winter solstice, or some other holiday this time of year, my gift to you today is one picture from each of the 31 editions of Iowa wildflower Wednesday published during 2019.

I’m grateful to all who helped me with this project, including those who authored posts (Katie Byerly, Lora Conrad, Patrick Swanson) and those who contributed photographs for one of more of my pieces (in addition to the guest authors: Kim El-Baroudi, Jessica Bolser, Rick Hollis, Andy Kellner, Wendie Schneider, Lorene Shepherd, Don Weiss, and David Wehde).

Iowa wildflower Wednesday will return sometime during the spring of 2020. Please reach out if you have photographs to share, especially of native plants I haven’t featured yet. The full archive of more than 200 posts is available here, alphabetized by the plant’s common name.

Katie Byerly closes out this year’s series of wildflower posts with an aster that blooms in the autumn. You can find her on YouTube at Iowa Prairie Girl. -promoted by Laura Belin

I was walking a narrow, heavily canopied trail at the Lime Creek Nature Center in Mason City when I first noticed Common blue wood aster (Symphyotrichum cordifolium).

I’ve wanted to write about Sawtooth sunflower (Helianthus grosseserratus) since the earliest months of Bleeding Heartland’s wildflowers series in 2012. Large colonies thrive at the Neal Smith National Wildlife Refuge near Prairie City. But for one reason or another, I’ve never managed to catch them at the height of their blooming period.

After I visited the refuge in early August, I was determined to get back there a few weeks later to capture the sawtooth sunflowers. Again, life got in the way, and I feared these prairie plants had eluded me again.

The first weekend in October, I called the refuge and spoke with a volunteer, who assured me that some sawtooth sunflowers were still blooming near the main parking lot. I took most of the pictures enclosed below there or near the Highway 163 ramp that leads to the refuge (exit 18).

Snow and freezing temperatures arrived early in Iowa this year, but I’m not ready to put Bleeding Heartland’s wildflower series to bed for the winter yet.

The bitter cold inspired me to pull out some summertime pictures for this week’s edition. I took all of the photographs enclosed below in the parking lot of the Greater Des Moines Botanical Garden in late August. Some wonderful prairie plantings are in front of the main building and along the nearby bike trail.

Tall coreopsis (Coreopsis tripteris), sometimes known as tall tickseed, is native to most of the U.S. and Canada east of the Rocky Mountains. UPDATE: Bleeding Heartland user PrairieFan notes in the comments that “tall coreopsis is native to the southern half of Iowa, but not the northern half.”

It can grow in many types of habitats, from disturbed ground to high-quality prairies. The Missouri Botanical Garden’s website advises that tall coreopsis is easy to grow “in dry to medium moisture, well-drained soil in full sun,” and “Thrives in poor, sandy or rocky soils with good drainage.”

According to Aaron Harpold, assistant director of horticulture for the botanical garden, the plants I photographed were a cultivar, not grown from seed collected in the wild. For any interested gardeners, the specific type is Coreopsis tripteris ‘Flower Tower.’

Of more than 200 kinds of wildflowers Bleeding Heartland has featured since 2012, none had a common name beginning with the letter Z–until today.

Zigzag goldenrod (Solidago flexicaulis) is native to much of the U.S. and Canada east of the Rocky Mountains and thrives in shady wooded habitats. I haven’t encountered this plant often in the wild. Fortunately, Kim El-Baroudi allowed me to explore her lovely Des Moines backyard, where I took all of the enclosed pictures in early October.

Trick or treat!

Some wildflowers are nice to look at while blooming but can be a nuisance later, due to one of nature’s effective seed dispersal methods.

Some wildflowers are “showy,” even if small. Not the blossoms on this “common woodland plant.”

Clearweed (Pilea pumila) thrives in wet habitats with light shade. Sometimes called dwarf clearweed or Canadian clearweed, this member of the nettle family is native to most of the U.S. and Canada east of the Rocky Mountains.

Katie Byerly has a knack for finding rare native plants. She’s also on YouTube at Iowa Prairie Girl. -promoted by Laura Belin

Serious birders compile a “Life List.” A list of all the bird species they have ever encountered.

When I seriously started studying Iowa wildflowers three years ago, I soon realized that finding a fall gentian is considered a bonus during a wildflower search. I remember being thrilled finding my first bottle gentian. As I added more gentian to my “life list”–cream, stiff, and downy–it began to seem as if the elusive fringed gentian, which inspired so many, was eluding me.

Finally this August, I was so pleased when I stumbled upon a fringed gentian in a wonderful little fen located in the southeast corner of Cerro Gordo County. It turned out to be Lesser fringed gentian (Gentianopsis virgata), sometimes known as smaller fringed gentian.

Prairie plants were obviously the focus during last month’s group walk around Tipton Prairie in Greene County. But we also saw some woodland wildflowers blooming near the edge of the prairie. Dr. Thomas Rosburg of Drake University identified today’s featured plant as woodland lettuce (Lactuca floridana).

Sometimes known as blue woodland lettuce or Florida lettuce, this species is native to most of the U.S. east of the Rocky Mountains, and to the Canadian provinces of Manitoba and Ontario.

White snakeroot (Ageratina altissima) occupies a tragic place in U.S. history, having indirectly caused thousands of deaths during the 19th century. The Plants that Kill book explains.

When Europeans started to settle in the Midwest region of the United States in the 1800s, they and their livestock began to fall ill. The animals developed violent trembling when they were forced to move or became agitated, and the disease became known as trembles. People who drank the milk of affected animals developed so-called milk sickness, and it is estimated that in some areas of Indiana and Ohio 25–50 per cent of the deaths of early settlers were caused by this condition. One casualty in 1818 was Nancy Hanks Lincoln, whose son, nine years old at the time, would become President Abraham Lincoln.

The National Park Service website for the Lincoln Boyhood National Memorial in Indiana adds more context.

The illness was most common in dry years when cows wandered from poor pastures to the woods in search of food. In man, the symptoms are loss of appetite, listlessness, weakness, vague pains, muscle stiffness, vomiting, abdominal discomfort, severe constipation, bad breath, and finally coma. […]

Milk sickness or “trembles” was more prevalent in late summer and early fall, but records show that many cases occurred in the winter and early summer also.

White snakeroot will do you no harm, as long as you don’t consume milk from animals that have grazed on it. That’s good news, because this plant is among the most prevalent late summer wildflowers in shady, woodland habitats, especially in damp areas. If you’ve been on a trail running near an Iowa river or creek lately, you’ve probably seen some blooming. It’s native to almost all of the U.S. and Canada east of the Rocky Mountains.

During a visit to the never-plowed Tipton Prairie in Greene County earlier this month, I was able to see a native grass at the peak of its blooming period. Indian grass (Sorghastrum nutans) was one of the four dominant species of tallgrass prairies, along with big bluestem, little bluestem, and switchgrass. It was once plentiful across the U.S. and Canada (except for west of the Rocky Mountains) and often thrives in prairie remnants or restorations.

The Illinois Wildflowers and Minnesota Wildflowers sites are good resources for botanically accurate descriptions of the plant parts. Indian grass is easy to identify for its reddish-brown color, spear-shaped spikelets before blooming, and flower clusters with yellow stamens.

Thanks to lead organizer Mike Delaney, I was able to visit Tipton Prairie (west of Rippey on E57 in Greene County) earlier this month. The Raccoon River Watershed Association sponsored a walking tour, with expert guidance from Professor Thomas Rosburg of Drake University.

On my first outing to Tipton two years ago, I saw the four-acre, never-plowed prairie in late spring, when prairie phlox, prairie redroot, and yellow star grass were near their peak. The landscape looks quite different in late summer.

One treat was seeing a large colony of field thistle (Cirsium discolor), also known as pasture thistle. Although this plant is native to most of the U.S. and Canada east of the Rocky Mountains, most thistles growing along Iowa trails and roadsides are invasive species. However, according to the Illinois Wildflowers website, field thistle can thrive on disturbed ground as well as in high-quality habitats. You may find it in “moist to dry prairies, openings in woodland areas, moist meadows near rivers, limestone glades, pastures and abandoned fields, open areas along railroads and roadsides, and waste areas.”

Patrick Swanson has an unusual, hemiparasitic plant growing on his Harrison County prairie. -promoted by Laura Belin

As midsummer’s profusion of prairie clovers, coneflowers, and leadplant begin to fade, late August sees an unusual flower make its splash on the prairie palette: the slenderleaf false foxglove (Agalinis tenuifolia).

I had never encountered this plant before I started working to restore a native prairie remnant in the Loess Hills (an experience I wrote about here). My curiosity led me to learn more about A. tenuifolia, also known as slender-leaved false foxglove, and ultimately to share here some of the information I have gleaned about its life cycle.

Katie Byerly has a knack for finding unusual wildflowers. She also posts regularly on her Iowa Prairie Girl YouTube channel. -promoted by Laura Belin

During a camping trip in Floyd County with my son’s Boy Scout troop, I was pleasantly surprised to find this miniature blazing star growing everywhere on the dry clay hills of the Fossil and Prairie Park Preserve, located one mile west of Rockford on County Road B47.

Cylindrical blazing star (Liatris Cylindracea) is also known as Cylindric, Barrelhead, Dwarf or Ontario blazing star.

I’ve been meaning to feature Joe-Pye weed for years, but rarely managed to catch it at the peak of its blooming period. This summer, I realized a small colony is thriving across the street from my home. Somehow, I’ve missed it before.

Several Joe-Pye weed species are widespread in Iowa. For reasons explained below, I’m confident these plants are Sweet Joe-Pye Weed (Eutrochium purpureum), which is native to much of the U.S. east of the Rocky Mountains.