Portraits of Wildflowers

Perspectives on Nature Photography

Posts Tagged ‘flower

Two riders on velvetleaf mallow

with 40 comments

On July 5th west of Morado Circle I photographed some velvetleaf mallow plants (Allowisadula holosericea) that were beginning to flower, as you see in the first picture. I didn’t notice the little dark insect until I looked at the picture on my computer screen days later. In contrast, I couldn’t help but notice the colorful critter that the second picture shows you on the underside of one of the mallow’s leaves. Don’t you think parts of its body look like they’re riveted together? Val Bugh tells me it’s an immature Niesthrea louisianica. That species is in the family Rhopalidae, whose members are known collectively as scentless plant bugs, though this one apparently lacks a common name (like the Calocoris barberi that you saw here not long ago).

An unrelated saying for today: “Worry is interest paid on trouble before it falls due.”
That thought appeared in William Meade Pegram’s 1909 book Past-Times,
which included a section that offered up various proverbs.
Where the quoted one originated isn’t clear, but I won’t worry about it.
Here’s another along similar lines:
“Anxiety and Ennui are the pencils that Time uses to draw wrinkles.”

© 2020 Steven Schwartzman

Written by Steve Schwartzman

July 23, 2020 at 4:42 AM

A golden basket and a wheel of fire

with 34 comments

A post yesterday in “The World According to Dina” began with a quotation by Cézanne: “La couleur est le lieu où notre cerveau et l’univers se rencontrent,” “Color is the place where our mind and the universe meet.” What a great poetic idea, don’t you think? The post included three of Dina’s photographic experiments in color created by moving the camera while the shutter remained open. Go have a look.

As you know, I’ve also been pursuing color abstraction this year. For me the points of entry have been the colors and shapes of Austin’s wildflowers. The title of today’s post alludes to two of them: the basket-flower, Plectocephalus americanus, and the firewheel, Gaillardia pulchella. The one “basket” and the two firewheels portrayed here were growing in the dedicated wildflower area at the Floral Park Drive entrance to Great Hills Park on July 8th. If you’re burning to read more into the image, the little structures on the basket could be stylized flames.

© 2020 Steven Schwartzman

Written by Steve Schwartzman

July 11, 2020 at 4:41 AM

A confirmation on upper Bull Creek

with 16 comments

Yesterday you saw two views of a tiny wildflower that got identified for me as Samolus ebracteatus var. cuneatus, known as limewater brookweed and limestone brook-pimpernel. Later it occurred to me that I might have spotted the species last year at the base of a limestone overhang a few miles away along the upper reaches of Bull Creek, so on July 1st I went back to the spot to find out. Sure enough, that was it. The picture above shows you a few of those plants practically lost among some healthy southern maidenhair ferns (Adiantum capillus-veneris) and inland sea oats (Chasmanthium latifolium).

If you could float back maybe 30 feet from this ferny nook and look to your left, you’d get the view shown below of the scalloped limestone cliffs along this scenic stretch of Bull Creek. Notice the dead trees hanging upside; that phenomenon was the focus of a post in 2016.

© 2020 Steven Schwartzman

Written by Steve Schwartzman

July 10, 2020 at 4:42 AM

Limewater brookweed

with 31 comments

Along the Capital of Texas Highway on June 27th I noticed a plant with tiny white flowers of a distinctive shape. I didn’t recognize the wildflower, but thanks to Casey Williams of the Texas Flora group on Facebook I learned that it’s Samolus ebracteatus ssp. cuneatus, known as limewater brookweed and limestone brook-pimpernel. It was my first identified new species for 2020. While Austin has plenty of plants in the evening primrose family, this is one of the few in the actual primrose family, Primulaceae. Botanist Bill Carr says of the species that it’s “frequent in moist clayey soil around springs and on seepage slopes, often at the base of limestone cliffs.” Sure enough, I found the plant at the base of a limestone cliff that was seeping water. Below is a view looking into one of the flowers, which was only about a quarter of an inch (6mm) across.

© 2020 Steven Schwartzman

Written by Steve Schwartzman

July 9, 2020 at 4:46 AM

Miscellany

with 42 comments

Apropos of nothing in particular, don’t you love how stilted some spam comments are? Here’s a recent one I got: “A person essentially lend a hand to make significantly posts I would state. This is the first time I frequented your web page and up to now? I surprised with the analysis you made to make this particular submit extraordinary. Magnificent job!” What can I say? I’ve made to make all my submits extraordinary.

I’m reading Charles MacKay’s Extraordinary Popular Delusions and The Madness of Crowds, which first appeared in 1841. What ever could have made me turn to such a book?

Because of the pandemic, people in nudist resorts are having to wear face masks. Yes, and they’re not happy about it; they say it ruins the experience. Oh well, in this case it’s better to be completely virus-free than completely clothing-free, don’t you think?

And because this is a nature photography blog, I guess I should include a picture. Here from June 6th in my neighborhood is a flowering silverleaf nightshade (Solanum elaeagnifolium) with some spider silk on it.

© 2020 Steven Schwartzman

Written by Steve Schwartzman

July 6, 2020 at 4:41 AM

Texas thistle bud with disk florets emerging parallel

with 26 comments

I don’t remember ever seeing an opening Cirsium texanum bud whose disc florets* had emerged so far while keeping together in a bundle of parallel elements.  If any of you who are familiar with this wildflower have seen instances of the emerging florets staying so neatly packed for such a distance, please let me know; maybe it’s not as unusual as I think. I found this roughly cylindrical thistle on June 10th in the town of Manor.

*The Texas thistle, though in the composite botanical family, lacks ray florets. So does its local tribe-mate in that family, the basket-flower.

© 2020 Steven Schwartzman

Written by Steve Schwartzman

July 1, 2020 at 4:38 AM

Posted in nature photography

Tagged with , , , ,

Texas bindweed flower and basket-flower

with 64 comments

In Great Hills Park on June 15th I found a Texas bindweed flower (Convolvulus equitans) close enough to a basket-flower (Plectocephalus americanus) that the latter* could serve as a pretty backdrop for the former. Note the color harmony between the center of the bindweed blossom and the basket-flower beyond it.

* Because of the way we Americans pronounce latter, Britons are amused when they hear us saying what sounds to them like the former and the ladder.

© 2020 Steven Schwartzman

Written by Steve Schwartzman

June 17, 2020 at 4:47 AM

Beetle on a buffalo gourd flower

with 44 comments

Somehow I haven’t shown a picture of a buffalo gourd flower here since 2011, so it’s high time to make up for the oversight. That making up is made easy by the fact that on May 15th off Lost Horizon Dr. I found a group of flowering Cucurbita foetidissima vines. The species name indicates that this plant has quite an unpleasant smell—at least to people. The odor seems to have had the opposite effect on the little pollen-bedecked beetle shown here that had come from the flower’s interior out onto its rim.

© 2020 Steven Schwartzman

Written by Steve Schwartzman

June 14, 2020 at 4:37 AM

Two-leaf senna flowers

with 23 comments

From along Yaupon Dr. on the far side of my neighborhood on May 25th comes a wildflower I’ve shown here only once before even though it’s common enough in my part of town. It’s Senna roemeriana, known as two-leaf senna because its leaflets grow in pairs. Notice how prominent the veins become on a wilted flower.

© 2020 Steven Schwartzman

Written by Steve Schwartzman

June 2, 2020 at 4:33 AM

Three approaches to portraying basket-flower “baskets”

with 38 comments

On the Blackland Prairie in Pflugerville on May 7th I tried various approaches to photographing basket-flower “baskets” in a search for new ways to portray the familiar species Plectocephalus americanus (even if the new genus name isn’t yet familiar). For the first picture, I cast my shadow on the subject to create soft lighting while a wide aperture of f/3.5 kept the background well out of focus. I also had no aversion to a version in which f/8 let a background basket-flower reveal more of its shape:

For the third portrait I used the familiar technique of aiming toward a deeply shaded area:

© 2020 Steven Schwartzman

Written by Steve Schwartzman

May 31, 2020 at 4:29 AM

%d bloggers like this: