Photos of the Week – August 20, 2024

I made two early morning trips to the Platte River Prairies last week to catch the sunrise and explore with my camera. We’re in the early stages of the late summer yellow phase of those prairies. Three of our sunflower species are in full bloom, including one perennial (stiff sunflower) and two annual species (garden sunflower and plains sunflower). Three other perennial sunflowers are just beginning to open their flowers as well (Maximilian and sawtooth sunflowers, as well as Jerusalem artichoke).

Missouri goldenrod has been yellow for several weeks, but is now being joined by its cousins, including Canada, giant, and stiff goldenrod. Black-eyed Susans, upright prairie coneflower, buffalo bur, fabulous oxeye, and other yellow-flowered plants are in the latter stages of their blooming period, but still around. The prairie is dressed to the nines right now and most of its favorite accessories are yellow.

Buffalo bur, a spiny native annual wildflower, greets the sun with me on an early morning last week.

There are many other colors in the late summer prairie, of course, and lots of texture. Flowers of white, blue, purple, and other hues are scattered throughout the scenery. Most of the grasses in the prairie have bloomed by now, as well – some much earlier in the season and others just getting going. Most of those flowers are on tall skinny stems, adding a lot of vertical lines to the prairie canvas.

Roundheaded bushclover and stiff goldenrod in restored prairie.

Ok, that’s enough of me sounding like an amateur poet. The thing is, this is a pretty spectacular time of year to be in the prairie. Ungrazed prairie can be tall and woolly enough that I have to deploy my ‘tallgrass gait’ to avoid being repeatedly slapped in the face by grasses and wildflowers. I’m sure every prairie enthusiast has their own version of the gait, but mine involves each foot making an outward-circling (wax off) motion as I push it forward. That does a pretty good job of moving the vegetation out of the way just long enough for my face to pass through before it closes in again behind me.

Male longhorned bees waking up on their overnight roost as the sun hits the stiff sunflower blossom they slept on.

Personally, I find myself spending most of my time exploring sites that are currently being grazed, or – even better – recovering from last year’s grazing. Those sites are easier to walk through because the vegetation is less tall and dense. Plus, the recovery patches tend to have the most wildflower and insect abundance, which is helpful in my macro photography efforts.

Most of the photos shown here were taken within those recovery patches, except for the photos of cattle. Those were taken in patches that are being actively grazed. You probably would have figured that out on your own.

All the photos above, along with the next several, were taken in a patch of prairie I planted back in 2000. I used an old EZEE-Flow ‘drop spreader’ machine to plant the grass seed, but broadcast all the wildflower seed by hand. I did that as I drove back and forth on an ATV with a bucket hanging off the handle bars. It took a couple days to plant all 60 acres and my shoulders were really sore by the end – both from tossing seed and from driving one-handed.

The memory of that effort surely colors my appreciation of the site today, but it really is a special patch of prairie, even from an unbiased perspective. As I said in my last post, I get a lot of gratification from prairie restoration work, and this planting happened as I was starting to feel confident in what I was doing. It also happened at the beginning of a 5-year drought, so the establishment was slow and agonizing, making the eventual success even more meaningful.

Good grief. I sound old, huh?

Stiff goldenrod and late summer prairie.

Apropos of nothing, here’s a quick trick for photographing flat prairie landscapes, in case you’re interested. The photo above was taken with my camera just above the top of the stiff goldenrod in the foreground. The horizon behind is mostly visible, emphasizing its flatness and the vegetation looks like it’s all the same height. Meh.

The photo below was taken with the same plant in the foreground, but the camera was moved about a foot lower. Now the prairie looks more like it really is – a mixture of heights and textures. The horizon is broken up by the plants poking above the grass canopy, which makes the scene feel much more as it felt to me at the time (beautiful and diverse). It’s also more like the way most inhabitants of the prairie see it, which seems right.

The same plants and prairie as above, but from a slightly lower angle.

The photo below shows another longhorned bee that spent the night perched on a flower. Since most bees are solitary (not social, with queen, workers, etc.), and only the females make themselves nests and bring food to the eggs they’ve laid there, males don’t have a sheltered tunnel to sleep in overnight. As a result, they just find a spot to hang out all night. This time of year, they are often covered with thick dew by morning, making them easy photo subjects.

Longhorned bee (male) on a black-eyed Susan flower in grazed prairie.

The next photo shows a big black bull, which, along with the rest of the herd, was grazing part of the restored prairie. The taller prairie vegetation from the earlier photos is just behind the bull, but you can’t see it because of the angle of the photograph (taken while I was lying on the ground). The cattle were grazing this particular patch of prairie because it was hayed earlier in the summer, creating an area of lush, nutritious regrowth.

Cody, our Platte River Prairies Preserve Manager, is using that hayed patch much like we use fire in our patch-burn grazing and the cattle are following the pattern very nicely. The hayed area is getting lots of grazing because of that nutritious regrowth, maintaining short habitat structure for the plants and animals that want that. Despite the cattle having access to it, the unhayed area is largely ungrazed. It’s fairly tall, but not as tall as it will be next year when the grasses have had another year to fully regain their vigor from being previously burned and grazed.

There’s another patch – burned last summer – within the same pasture. It’s fun and messy, but I didn’t get over there before the sun got too bright for good photography. I’m only one man. I can only do so much.

Black angus bull with black-eyed Susan (with a hover fly on it) in the foreground.

On Saturday morning, I woke up early and decided to go catch the sunrise again. This time, I went to a different site we’d burned last summer. It got grazed pretty hard late last summer and somewhat earlier this year. Cody created a new burn patch this spring that pulled a lot of the grazing off the summer burn, though, which is speeding its recovery along. I was curious to see what it looked like.

By the way, ‘recovery’ isn’t really the right word. The prairies aren’t injured or anything, it’s just that the grass vigor has been weakened and that leads to a pulse of wildflowers that ordinarily struggle to compete with full-strength grasses. I need to come up with a better term to describe that period. Post-grazing flower party, maybe? I’ll keep working on it.

Anyway, I arrived in time to catch the sun breaking the horizon and used some big patches of stiff sunflower as foreground for photos. The prairie hasn’t ever been plowed, as far as we can tell, but we’ve overseeded it with some plant species that were missing because of a ‘difficult history’ of management before we acquired it about 20 years ago. Stiff sunflower is one of the species that has established well from that overseeding, though it’s still patchy in occurrence.

Stiff sunflower and sunrise.
Stiff sunflower and sunrise.

I was having a lot of fun with the sunflowers and sunrise, which led to me taking way too many photos. Too many, because it created some difficult decisions about which ones to show here. I promise these three are all different from each other, though the overall feel is very similar. It was an absolutely gorgeous morning.

More stiff sunflowers and the same sunrise.

Maximilian sunflower was starting to bloom along the edge of a big slough, so I used it as a foreground, too. Sometimes, I put the sun on the left side of the sunflower. Other times, I put the sun on the right. Variety is the spice of life.

Sun and Maximilian sunflower.
Maximilian sunflower and sun (the same of each, but in a different order because of where my tripod and I were standing)

Here’s one more photo (below) of the Maximilian sunflower patch. All these were taken with a telephoto lens (100-400mm lens) to get the sun to look big. It looked big in real life, too, but without a longer focal length lens, it wouldn’t have appeared that way in the images.

More Maximilian sunflowers with the same sun. There was only one sun.

After most of the color left the horizon, I switched to a wide angle lens and played around with another stiff sunflower patch. Similar to the guidance I shared above, I made sure my camera was below the height of the flowers, making the images more interesting and letting the viewer feel like they were in the prairie instead of just seeing it from above. I don’t want to give you the impression I invented this technique, by the way. I’m just passing it along in case you’ve not heard of it. No one has a patent on the idea of holding your camera a little lower when you take a photo. At least, I hope not.

Stiff sunflower and sun through a wide angle lens.
More stiff sunflowers and the same old sun once more.

Pretty soon, the sun had risen high enough that the light was getting bright and the contrast tricky to deal with. I realized I hadn’t really photographed the actual prairie much (just sunflowers), so I turned around, put the sun to the my side, and tried to capture photos of the grassland around me. This was the patch we burned in the summer of 2023, so I was pleased to see both good numbers of wildflowers, along with grass that looked like it was regaining its vigor.

Stiff sunflowers with a soldier beetle and fly on the one closest to the camera.
There was more than one flower blooming. Here’s some wild bergamot (with more stiff sunflowers in the background).
Another stiff sunflower. It was too pretty not to photograph.

Before I lost the light altogether, I wanted to do a little insect photography, so when I came across a couple male wasps on big bluestem, I switched to my macro lens. Shortly after that, I spotted a buckeye butterfly. I got a couple photos of it before it flew off. Then, I stalked it for a few minutes and I got a couple more photos of it on its next two perches. I left it alone after that because it was clearly trying to soak up the warmth of the sun and it felt mean to keep shifting it around.

Five-banded thynnid wasps (males) roosting on big bluestem.
A buckeye butterfly still wet from dew.
The same buckeye butterfly trying to catch some warming rays.
Grasshopper sparrow on Maximilian sunflower.

As I was leaving the prairie, I stopped to say hi to the cows and check out this spring’s burn patch. This is the area the cows have been hitting the hardest, but even so, the grazing was pretty patchy. Coming out of a couple years of drought, Cody had reduced stocking rates for this year. Then, of course, the rains came, the vegetation has exploded, and we don’t have enough cattle to keep it all cropped down in the burned patches. Nothing wrong with that, but we don’t have the big expanse of short habitat we’d normally have.

Cows staring at me with a solar well in the background (where they drink).

The photo below shows the patchy nature of the grazing in this spring’s burn patch. Some of it is being grazed short, but there aren’t enough cows to graze the whole burn patch short. This area is part of a low-diversity grass planting from before we owned the property, so plant diversity isn’t great, but there are at least some big yellow-flowered plants like Maximilian sunflower and some goldenrods.

Patchy grazing in this spring’s burn patch.

Just as I was ready to hop in the truck to head home, the cows came up close to say hi. I took a photo of a calf with its colleagues behind it. I took several rapid-fire shots. Just as I started, it stuck its tongue out and made me laugh. I don’t think it was being goofy on purpose, of course, but it sure seemed similar to a kid trying to ruin family picture day!

A nice portrait, just a half second before the next one…
“Come on, Percival! Stop messing around and let us get a good photo!”

It’s always worth getting up for sunrise, but this time of year might be the best of all for an early morning prairie walk. There’s usually dew to help slow and highlight invertebrates, and the morning wind speed is often low. That, mixed with the abundant color and varied habitat structure of late summer prairies makes it a pretty spectacular experience. I hope you can get out and see a prairie sunrise soon!

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About Chris Helzer

Chris Helzer is the Director of Science for The Nature Conservancy in Nebraska. His main role is to evaluate and capture lessons from the Conservancy’s land management and restoration work and then share those lessons with other landowners – both private and public. In addition, Chris works to raise awareness about the importance of prairies and their conservation through his writing, photography, and presentations to various groups. Chris is also the author of "The Ecology and Management of Prairies in the Central United States", published by the University of Iowa Press. He lives in Aurora, Nebraska with his wife Kim and their children.

5 thoughts on “Photos of the Week – August 20, 2024

  1. Very nice photos, as usual, Chris! Things are quite as yellow down here in southeast Colorado, where it’s still getting up in the 100s in the daytime. Still, you can tell that fall is not too far behind.

    Your photos always spur me to go out and get more shots, too.

  2. The “silly face” in the last picture really made me laugh when I opened it up to take a closer look. Great pictures all around. I’ve got to practice my prairie bug shots!

  3. People work really hard to get cattle to pose the way they want them to for pictures so it always cracks me up when they just do it on their own like that bull. LOL He is showing off. “Look at me, I’m a handsome dude!” Or maybe he can’t figure why you’re taking pictures of flowers.

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