August’s Prairie Marvels

Note to readers: This week’s Tuesdays in the Tallgrass is a special Sunday edition! I’ll be back to publishing on Tuesdays and our regular schedule next week. Thanks, as always, for reading.

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“The starting point must be to marvel at all things, even the most commonplace.” — Carl Linnaeus

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When the impatiens open their conical orange and yellow freckled flowers to the delight of the ruby-throated hummingbirds and long-tongued bees, I know that summer is slipping toward autumn.

Look at enough impatiens’ blooms, and you’ll discover the holes chewed by bumblebees in search of nectar. You can imagine their thoughts: Why work so hard when there are shortcuts to be had?

It seems like an August kind of mentality; slow moving days, high humidity, blue skies and sunshine interspersed with some welcome rain. Listening to the zithering of the cicadas; watching fireflies from the back porch. So much to marvel over.

The ruby-throated hummingbirds work the cardinal flowers in my backyard, blurred streaks moving from scarlet to scarlet. Each year, I worry that I’ve lost the cardinal flowers, then splash! There they are popping up around the pond; scattered through my prairie patch.

Goldfinches work the cup plants for water and early seeds as monarch butterflies swarm the Joe Pye weed blooms that tower over my head.

The black swallowtails love the wild bergamot, as do the bumblebees and sphinx moths. This swallowtail below lost a bit of wing—to a bird, perhaps, or other predator—but still nimbly eludes me when I try to follow it deeper into the tallgrass.

Hiking the Belmont Prairie this week in Downer’s Grove, IL, I saw the first large groups of dragonflies massing —- for migration? It seems early.  I’m unsure. Last year’s swarms came at the end of August. Almost all of the 80 or so individuals I count are green darner dragonflies; with a few golden wandering gliders mixed in. If you blow up this photo on your computer or phone, you’ll see at least 32 individuals silhouetted against the sky.

On the Schulenberg Prairie in Lisle, IL; the first New England aster opened this week like a purple omen, noting the seasonal transition in process. They always say “autumn” to me.

More late summer notes are struck in the ripening of seeds of the spring wildflowers, like prairie parsley (below). As August slides toward its inevitable conclusion, more blooms will be replaced by seeds, gradually tipping the balance from flowers to future progeny.

Tiny calico pennant dragonflies, less than the length of my pinky finger, chase the breezes, then alight for a moment on the grasses.

They’re often mirrored by a Halloween pennant or two close by, forging  an uneasy truce for territories.

Each time I see these two species I wonder if it will be the last time, as their numbers taper off this month. In a week or two, they’ll only be memories.

The goldenrod opens, offering its sweet nectar to greedy insects.

The prairie oils the gears of transition. The compass plants point the way.

These inevitable transitions on the prairie remind me that change, even when not particularly welcome, shakes things up. Jolts us out of our complacency. Reminds us to marvel at what’s happening right now.

I’ve tried not to take the prairie for granted this summer season.  Each day, each week, I marveled at the joys each particular day offered. But June and July went by too fast and now August seems to be half over. There’s melancholy in the lowering slant of sunshine; the tallgrass elbowing the wildflowers out of the way, the first gold leaf-coins dropping from the trees on the prairie’s edge.

A potent reminder to enjoy the marvels of every summer day on the prairie that we have left.

Let’s go!

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Carl Linnaeus (1707-1778) a Swedish botanist, was dubbed the “Father of Taxonomy” and helped formalize the way we organize the natural world. Read more here.

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All photos copyright Cindy Crosby (top to bottom): orange jewelweed (Impatiens capensis), Schulenberg Prairie, The Morton Arboretum, Lisle, IL; gray-headed coneflowers (Ratibida pinnata), author’s backyard prairie, Glen Ellyn, IL;  cardinal flower (Lobelia cardinalis), author’s backyard prairie, Glen Ellyn, IL;  Joe Pye weed (Eutrochium maculatum), Schulenberg Prairie savanna, Lisle, IL; black swallowtail butterfly (Papilio polyxenes) on bee balm (Monarda fistulosa), Schulenberg Prairie, The Morton Arboretum, Lisle, IL; possibly early migration swarm of green darners and wandering gliders over the Belmont Prairie, Downers Grove, IL; New England aster (Symphyotrichum novae-angliae), Schulenberg Prairie, The Morton Arboretum, Lisle, IL; prairie parsley seeds (Polytaenia nuttallii), Schulenberg Prairie, The Morton Arboretum, Lisle, IL; calico pennant (Celithemis elisa), Schulenberg Prairie, The Morton Arboretum, Lisle, IL; Halloween pennant (Celithemis eponina), Schulenberg Prairie, The Morton Arboretum, Lisle, IL; edge of the Schulenberg Prairie Savanna, The Morton Arboretum, Lisle, IL; early goldenrod (Solidago juncea) and chalcid wasp (Leucospis affinis), Belmont Prairie, Downer’s Grove, IL; compass plants (Silphium lacinatium), Schulenberg Prairie, The Morton Arboretum, Lisle, IL; late boneset (Eupatorium serotinum), Belmont Prairie, Downer’s Grove, IL.

Thanks to Gerard Durrell for his great description of cicada music from My Family and other Animals.

Cindy’s speaking events and classes can be found at www.cindycrosby.com. Drop by!

Ten Reasons to Hike the July Prairie

“The article-as-numbered-list has several features that make it inherently captivating… there’s little that our brains crave more than effortlessly acquired data.”–Maria Konnikova

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Dishes are piled in the sink. Freelance work needs completed; evinced by piles of paper and notes everywhere. Unread library books, now overdue, rattle around in the back seat of my Honda. My to-do list now spans several pages.

What to tackle first? None of these. Time to go for a prairie hike. Here are 10 reasons why:

#10: July’s prairie bouquets. Combine gray-headed coneflower, wild bergamot, and the various white prairie wildflowers. Result? Spectacular.

#9. The mesmerizing sounds of a prairie stream. This stream at Nachusa Grasslands was linked to a beaver pond until the beavers abandoned it last season. In only a year, the changes in the landscape are impressive.

 

 

 

#8. Unbelievably beautiful butterflies float the July prairie, like this black tiger swallowtail.

Sometimes you get a bonus: a double dose of fritillaries.

#7. Summer is all about springwater damselflies. This one’s a male.

#6. July is a great time to see different species of blazing star wildflowers in bud…

…and in bloom.

#5. Compass plants send their profusion of periscope blooms across the prairie.

#4. The delightful freckled wild horsemint is reason enough to hike the prairie right now. I think the flowers look like the circus came to town. What do they remind you of?

#3. Those July blues…blue vervain, that is. Almost purple, isn’t it?

#2. Signs of hope are everywhere. But especially here.

#1. And everywhere you look on the July prairie is the promise of future adventures.

My to-do list will still be there when I return home. But the July prairie won’t wait. Every day is different. Every day is full of surprises. When I look back on how I spent this day….

…I won’t have any regrets.

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The opening quote is from Maria Konnikova, whose article “A List of Reasons our Brains Love Lists”  from The New Yorker explains these little scraps of paper I have laying around everywhere. Check it out.

All of the photos and the video clip this week are from Nachusa Grasslands, a Nature Conservancy site in Franklin Grove, IL, except the compass plants from Fermilab as noted (top to bottom): gray-headed coneflowers (Ratibida pinnata), wild bergamot (Monarda fistulosa), and various white wildflowers; old beaver pond turned stream; black swallowtail butterfly (Papilio polyxenes);  two meadow fritillary butterflies (Boloria bellona)–thanks Doug Taron for ID help; springwater dancer damselfly (Argia plana); rough blazing star in bud (Liatris aspera) ; blazing star in bloom (Liatris spp.); compass plants (Silphium laciniatum) at Fermilab Natural Areas, Batavia, IL; horsemint (Monarda punctata villicualis); blue vervain (Verbena hastata); monarch (Danaus plexippus) on swamp milkweed (Asclepias incarnata); gravel two-track through the July prairie; prairie in my Honda’s rear view mirror.

A Vision for Prairie

“What are we made of? How did the universe begin? What secrets do the smallest, most elemental particles of matter hold, and how can they help us understand the intricacies of space and time?”–Fermilab

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I’m pondering some the above questions as I hike Fermilab’s prairies and natural areas. It’s 95 degrees with a heat index of about 110. Outside is not where the rational part of me wants to be. But today, I have a chance to explore some of the iconic prairie plantings at Fermilab. I don’t want to miss the opportunity.

Fermilab is a 6,800 acre particle physics laboratory about an hour west of Chicago, established in 1967.  Their stated vision is to “solve the mysteries of matter, energy, space and time for the benefit of all.” I admire Fermilab’s drive to know. But as someone who barely passed physics in high school and dropped out of calculus, I’m not here for the  particle accelerators and neutrino science. I’m here for their prairie.

And what beautiful sweeps of tallgrass are all around me.

The compass plant flowers (above) wave over my head, their periscope-like blooms splashing the prairie with yellow. Waist-high Culver’s root (below) is in the early stages of bloom. Its white candles are luminescent in the tallgrass.

To restore prairie in this place is an act of creativity and the imagination, as well as an act of science. Biochemist Dr. Robert Betz had a vision for the vast acreage that surrounds Fermilab’s accelerator ring and the grounds around the various research labs and buildings. Today, the results of that vision and the tireless work of volunteers, with leadership by ecologist Ryan Campbell, are almost 1,000 acres of planted tallgrass prairie. The prairie, along with other natural areas, encompasses “high-quality aquatic habitats, rare orchids, and even nesting Osprey”.

All around me is evidence of a successful outcome. Butterflies are puddling along the two-track, including this pretty little tailed-blue. They’re attracted to the salts and minerals in the dirt.

Impressive oak savannas edge the prairies. Their cool shade is a welcome contrast to the blazing heat. The wetlands along the two-track gravel road are home to myriad dragonflies, water birds, and other aquatic life. The wetlands are lush. Brimming with water after the rain of previous weeks.

Speaking of dragonflies! They are out in full force on my hike, despite the fierce heat. As I walk,  at least half a dozen Halloween pennant dragonflies are stationed in the tallgrass at regular intervals. Although much about dragonfly body temperature regulation is unknown, we do know that when it is hot they use strategies to lower their body heat. This one has its abdomen pointed downward to cool off.

Other times you’ll see dragonflies doing handstands across the prairie in hot weather, a thermoregulatory practice called obelisking that helps deflect heat.

I need some strategies of my  own to get out of the hot, sticky weather—strategies that don’t involve standing on my head or other gymnastics. Time to find my air-conditioned car. Whew!

Each prairie has its own delights. On the Schulenberg Prairie at The Morton Arboretum where I’m a steward supervisor, bunchflower is in eye-popping bloom this week. 

The lilies make me want to sit for an hour and just look. (Mosquitoes quickly put an end to that notion.)

Nachusa Grasslands, where I’m also a steward,  is carpeted with wildflowers of all descriptions this month. Like an impressionist painting, isn’t it?

These two prairies both have some beautiful butterflies. Like this black swallowtail at the Schulenberg Prairie, which flew erratically across the flowers and led me on a merry chase for a closer view.

Or this regal fritillary at Nachusa Grasslands, quietly puddling in the mud.

Sometimes, as I’m busy tending to my responsibilities on these two sites, it’s easy to forget how many other astonishing prairies there are all around me.  The last time I hiked Fermilab this year, it had just been burned. Look at it now!

There is joy in the familiar. But delight in new discoveries.  Although I’ve been coming to Fermilab Natural Areas off and on now for years, today’s short road trip is a mental post-it note reminder to myself to not get in a “prairie rut.” Visit new prairies.  Discover the delights of seeing prairie restoration in all its variations. Expand my perspective. Learn from what other stewards are doing. Hit the road and see what new tallgrass adventures await.

Where will your next prairie adventure take you?

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The opening quote is from Fermilab’s website. If you want to learn more about Fermilabs Natural Areas, click here to read more about their work and volunteer program.

All photos copyright Cindy Crosby (top to bottom): compass plant (Silphium laciniatum) with Wilson Hall in the background, Fermilab Natural Areas, Batavia, IL; compass plant (Silphium laciniatum) bloom, Fermilab Natural Areas, Batavia, IL; Culver’s root (Veronicastrum virginicum), Fermilab Natural Areas, Batavia, IL; Eastern tailed-blue (Cupido comyntas), Fermilab Natural Areas, Batavia, IL; wetlands at Fermilab Natural Areas, Batavia, IL; Halloween pennant (Celithemis eponina), Fermilab Natural Areas, Batavia, IL;  meadowhawk dragonfly–probably a white-faced  (Sympetrum obtrusum) Nachusa Grasslands, The Nature Conservancy, Franklin Grove, IL; bunchflower (Melanthium virginicum), Schulenberg Prairie, The Morton Arboretum, Lisle, IL; Michigan lily (Lilium michiganense) Schulenberg Prairie, The Morton Arboretum, Lisle, IL; early summer at Nachusa Grasslands, The Nature Conservancy, Franklin Grove, IL; black swallowtail (Papilio polyxenes) on rattlesnake master (Eryngium yuccifolium), Schulenberg Prairie, The Morton Arboretum, Lisle, IL;  regal fritillary butterfly (Speyeria idalia), Nachusa Grasslands, The Nature Conservancy, Franklin Grove, IL; rattlesnake master (Eryngium yuccifolium), Fermilab Natural Areas, Batavia, IL; road through Fermilab Natural Areas, Batavia, IL.

Grateful thanks to art gallery curator Georgia Schwender who (despite ferocious heat) offered me a tour of some of Fermilab’s natural areas. Check out Fermilab’s Art Gallery on the second floor of the Wilson Building in all seasons. Look for Fermilab’s “Seeing the Prairie” exhibit July 27-September 28, 2018.