Kalmia polifolia for Bev

This Kalmia polifolia (bog laurel) is presented in honor of my Aunt Bev, another breast cancer survivor.

Henbit (Lamium amplexicaule)

Especially at home in limestone gravel, Henbit is an early spring weed of ruderal areas. It's a member of the mint family that sometimes produces cleistogamous flowers. These self-pollinating flowers look like little pink buds that never open. The open flowers may be faintly fragrant but the herbage lacks the aromatic oil of so many others in the family. The specific name "amplexicaule" means "embracing the stem," probably in reference to the leaves.

Henbit, Lamium amplexicaule

Polygala cruciata for Norma

Here is Polygala cruciata (Drumheads) for another survivor, Lindsay's grandpa's sister, Norma.

Sabatia angularis

Trillium catesbaei for Joy

Lindsay's Aunt Joy is a breast cancer survivor. This Bashful Wakerobin (Trillium catesbaei) is posted in her honor. Like Joy, Bashful Wakerobin resides in North Carolina.

Prairie Milkweed (Asclepias sullivantii)

Photographed at Cressmoor Prairie Nature Preserve in Lake County, Indiana. This is one of many sites that our friend Myrna was instrumental in saving!

Grass Pink Orchid (Calopogon tuberosus)

Photographed on a wet sand flat near New Buffalo, Michigan.

Herb Robert (Geranium robertianum)

Photographed at Bendix Woods County Park near New Carlisle, Indiana.

The crushed foliage has a very unusual smell. Notice what looks like a spider with transparent legs lurking among transparent hairs on the calyces of the flowers. Or is it a mosquito?

A Rose for Myrna

My friend Myrna survived breast cancer 20 years ago (!) and since then has been instrumental in the preservation of many natural areas in the Midwest. Even back when she was battling cancer she was active in conservation in a variety of ways.

This Pasture Rose (Rosa carolina) was photographed in a preserve in Indiana that she was involved in saving. Our world is so much better because of her! Thank you, Myrna!

Hibiscus palustris for Deb

In September 1994, Lindsay's Aunt Deb lost her long battle with breast cancer. Deb loved hummingbirds, so in her honor, I present you with this pink Swamp Rosemallow (Hibiscus moscheutos), a species frequented by hummingbirds.

Shooting Stars for Thelda and Karen

I'll start things off with Shooting Stars, Dodecatheon meadia, photographed on a prairie remnant in Lake County, Indiana. Honoring the memory of two favorite co-workers who were taken by this dreadful disease.

Pink Out!

Whoa... what happened to the traditional green theme on Get Your Botany On!? Keith had the great idea that, in observance of Breast Cancer Awareness Month, we "Pink Out" the blog for the remainder of the month. Until the end of October, post your favorite pictures of anything pink and plant related - flowers, fruits, leaves, or anything else. For those of you who are not contributors but are regular visitors, feel free to email me (lsnamestnik@yahoo.com) a photo and some text, and I will post your pink plant photos for you.


For those of you visiting after October 2010, you'll just have to imagine these October posts with a pink background and pink text.

Early Fall Color in Northern Indiana

Virginia Creeper, Parthenocissus quinquefolia.

Thicket Creeper, Parthenocissus inserta.

For a detailed comparison of these two creepers,
see the excellent post by Scott Namestnik here.

Feel free to identify these beauties for us!

Witch Hazel, Hamamelis virginiana, begins flowering in autumn.

Petals can sometimes be observed well into December in Indiana.

As Thoreau said, "...its leaves fall, its blossoms spring."

The wonderfully aromatic Sassafras tree, Sassafras albidum.

Tupelo or Black Gum, Nyssa sylvatica.

Goldenrods, Asters, a thistle and some bugs!

The halcyon days of early autumn have yielded many delightful hours in the field. Here are a few recent photos. Please help identify the bugs!

Fen Thistle, Cirsium muticum, looking like a fireworks display, only cleaner, quieter, and far better-smelling. Have you experienced the tactile wonder of the involucre on this plant?

Riddell's Goldenrod, Solidago riddellii, with a Buckeye butterfly. This is one of the few butterflies that will hold still for a photo.
Riddell's Goldenrod, Solidago riddellii, with what appears to be a Chinese Mantid eating a hornet. It's a gruesome spectacle as that thing has a bunch of mouthparts wiggling around as it aggressively devours its prey.


Shining Aster, Aster puniceus var. firmus with some unknown bug wearing an elegant fur coat. PETA would be outraged.

Shining Aster, Aster puniceus var. firmus, with what appears to be an American Hover Fly.


Fen Thistle, Cirsium muticum, with a Silver Spotted Skipper.


"I leave the towns behind and I am lost in some boundless heath, and life becomes gradually more tolerable, if not even glorious." Henry David Thoreau

Penthorum... dissectum?

Have a look at the plant in the photograph below. It appears to be Penthorum sedoides with highly dissected leaves. I couldn't find any named forms of P. sedoides with dissected leaves, so it must just be an abnormal individual. For more information on P. sedoides, click here.


This photograph was taken in a mitigation wetland in Lake County, Indiana. Has anyone seen anything like this?

Quiz, Yo! Answer, Yo!

I recently posted the following plant quiz...
__________

What is it?


I will even provide you with a hint on this one... it is not Thismia americana.


Good luck!
__________

Thank you, Anonymous, for ending this excruciating quiz!


Anonymous answered correctly. This is, in fact, Kuhnia eupatorioides, now known as Brickellia eupatorioides.


Brickellia eupatorioides, commonly known as False Boneset, is a species found throughout much of the United States in prairies and open woodlands of varying soil types. The species has been divided into six varieties, but some botanists do not consider these varieties to be distinct.


Congratulations, Anonymous!

Prophetstown Fen Spiranthes

Last Saturday I attended an INPAWS field trip to Prophetstown State Park near Lafayette, IN.

The focus of the field trip was to see the fen, which I had never been to. The park is fairly new and not too far away, so it is worth a visit. Most of the park is restored/planted prairie. The prairie is a little lacking in diversity, but the Big Bluestem was impressive. The fen was to the left of the Sycamore stand in the background. The field trip had a good turnout, despite the sprinkles. I was happy to see a fen.

I found this Spiranthes orchid while venturing out to identify a tree. (It turned out to be a Persimmon.) There were several around. I believe that this is Spiranthes cernua, since it has a larger lip, multi-ranked flowers, and nodding flowers.

I love close-up views of Spiranthes. This is the same flower as the photo above. The flower was on a stalk that was at least 18 inches.

This Spiranthes was in the same fen, but quite a ways from the first orchid. This was near the open marl run that had a lot of wonderful fen species like Grass-of-Parnassus and Purple False Foxglove blooming. I believe that this is Spiranthes ovalis, since it is on a slender stem with small flowers, a lip that is less than 5mm, it wasn't flowering in the spring, it didn't have a green center, and the flowers were arranged in three ranks.

Close-up of the S. ovalis. According to Orchids of Indiana by Homoya, this is primarily a southern Indiana species that occurs further north along the Wabash River. It is supposed to prefer partial shade, which was not the case here, but it was in calcareous soil.

Aster novae-angliae, skippers and bees

Common in the Midwest, New England Aster is extremely attractive to insects, especially skippers and bees. The larger butterfly is probably a Silver-Spotted Skipper. If anyone could identify the others, that would be wonderful.

"The delicate tremble of a butterfly’s wings in my hand, the soft petals of violets curling in the cool folds of their leaves or lifting sweetly out of the meadow grass, the clear firm outline of face and limb, the smooth arch of a horse’s neck and the velvety tough of his nose – all these, and a thousand resultant combinations, which take shape in my mind, constitute my world." Helen Keller

Forkin' Aster

Until last week, the only place I had ever seen Aster furcatus (or Eurybia furcata, if you choose to split Aster) was in Warren County, Indiana. I can now add Porter County, Indiana to my list of sites for Forked Aster (or The Forkin' Aster, as I prefer to call it). Unlike many of our state-listed species in Indiana, Aster furcatus is truly a rare plant, known only from Wisconsin, Michigan, Iowa, Missouri, Illinois, and Indiana, and considered a species of conservation concern in all of these states. There are also apparently historic records of the species from Arkansas.


Aster furcatus is considered globally rare or uncommon (G3), and as of 1991, there were less than 50 known populations of this species in existence.


Why is The Forkin' Aster so rare? One explanation could be that it is thought to be self-incompatible. This may be changing, though... more recent research has shown that Aster furcatus is developing self-compatibility, supposedely in response to its existence in small populations.


Another reason why it is so rare may be loss of habitat, in part from succession. Aster furcatus is said to be somewhat shade intolerant. It is a calciphile that is often found on north-facing slopes, along streams, and in seepy areas. It is also found in areas with some disturbance, including along railroads and woodland edges.


As seen in the photograph above, Aster furcatus spreads rhizomatously and forms colonies. This lack of genetic diversity could be yet another reason for its rarity.