Portraits of Wildflowers

Perspectives on Nature Photography

Posts Tagged ‘white

New Zealand: Hooker’s mountain daisy

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At the Orokonui Ecosanctuary northeast of Dunedin on February 27th we saw some Hooker’s mountain daisies (Celmisia hookeri), a species classified as being at risk. Notice the white-margined leaves.

As with many other plants in the sunflower family, this one’s flower heads give way to puffball-type seed heads.

After the seeds fall away, the remains are rather sculptural:

© 2017 Steven Schwartzman

Written by Steve Schwartzman

May 15, 2017 at 4:28 AM

Texas bindweed flower and tendril

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From April 13th in Great Hills Park, the picture above gives you a downward look at a Texas bindweed flower, Convolvulus equitans. Plants in the genus Convolvulus do indeed convolve, as confirmed by the photograph below, which shows a questing Texas bindweed tendril wrapping itself around some prairie verbena flowers, Glandularia bipinnatifida.

© 2017 Steven Schwartzman

Written by Steve Schwartzman

May 6, 2017 at 4:50 AM

What f/2.8 will get you

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A large aperture of f/2.8 will get you a soft portrait like this one of a rain-lily bud (Cooperia pedunculata) on Floral Park Dr. in my neighborhood on April 1st.

I threw away many of the pictures I took of this bud because I hadn’t managed to get enough in focus to please me. In this frame I was surprised that I got good focus not only on the nearest surface of the bud but also on the tip of the maroon sheath.

© 2017 Steven Schwartzman

Written by Steve Schwartzman

April 14, 2017 at 5:00 AM

Bouchetia erecta

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March 30th was an unusually cool day in Austin: high 50s in the morning and a maximum around 76° in the afternoon. With weather like that bound not to last long in this land of heat, out I went to the natural area in my neighborhood that I’ve often visited along Yaupon Dr. beneath the large power lines. There in a limestone meadow I found a small white flower nestled up against the even smaller pink flowers of some wild garlic, Allium drummondii. Thanks to Joe Marcus, I learned that the little white flower is Bouchetia erecta, a member of the nightshade family. This species, which is endemic to Texas, goes by the common names erect bouchetia and painted tongue.

© 2017 Steven Schwartzman

Written by Steve Schwartzman

April 10, 2017 at 4:54 AM

A multitude of white

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On March 30th in a meadow underlain with limestone I found a dense colony of flowering Valerianella amarella, known by the strange common name of corn salad. By comparing the size of the prickly pear cactus pads, you can see that corn salad flowers are small. In fact they’re even smaller than you might think, because each dab of white in the picture above is actually a cluster of little flowers. Here’s a closeup of one cluster:

© 2017 Steven Schwartzman

Written by Steve Schwartzman

April 6, 2017 at 4:55 AM

New Zealand: a bluish white

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February 20 is still the height of summer in New Zealand. Nevertheless, on that date we hiked the hour or so from the carpark to the front of the Franz Josef Glacier, which is located in the Southern Alps half-way down the western side of the South Island. Before we’d gone too far along the trail I stopped to photograph the still-distant glacier. Europe and North America have their glaciers, but none that I know of are within sight of tree ferns. They were an excellent accompaniment to the first glacier I’d ever seen in person.

© 2017 Steven Schwartzman

Written by Steve Schwartzman

March 19, 2017 at 5:01 AM

Old plainsman buds opening

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Again from the strip of land between Arboretum Blvd. and Loop 360 on March 14th, here are some opening buds of old plainsman (Hymenopappus scabiosaeus). Don’t you find them sculptural?

As with the previous image, I had to lie down to take this photograph, given that the small buds were little more than a foot (0.3m) above the ground. Unlike the Indian paintbrush and bluebonnet shown in the last post, old plainsman is a native plant that few people pay attention to, much less appreciate. On the contrary, I suspect many consider it a weed. Not I.

© 2017 Steven Schwartzman

Written by Steve Schwartzman

March 17, 2017 at 4:50 AM

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