Surprising Little Gems

Last week, I had a couple hours to do some reconnaissance at the Niobrara Valley Preserve.  I wanted to see how far along the flowering plant season was in preparation for some data collection efforts we hope to start soon.  It was a hot afternoon, and it was nice to be riding an ATV so I could create my own breeze.  At one point, I parked the ATV and took a short walk down into a valley filled with sumac.  When I came back, something caught my eye as I was swinging my leg onto the ATV.  When I checked out the small flash of magenta, I found this:

Pincushion cactus (Escobaria vivipara, aka Coryphantha vivipara)

Wow.  A gorgeous little plant!  I’d photographed the same species at the Niobrara Valley Preserve a dozen or more years ago, but hadn’t seen one since.  Since this was the second pincushion cactus I’d seen despite many many trips to the Preserve, I figured it must be a fairly uncommon plant.  I pulled out my diffuser (thin fabric stretched across a flexible frame) to soften the harsh mid afternoon sunlight and photographed it.  Then I drove away, feeling fortunate and happy.

…and then I saw another cactus about two minutes later.  This one had THREE flowers, so of course I had to photograph it!  What a lucky day – no pincushion cactus sightings for twelve years or more and now TWO in TWO minutes!  Despite the heat, I was in a great mood when I started driving again.

Then I saw another one.  And another.  During my two hour drive, I saw at least a dozen blooming cacti, all vibrant and spectacular.  They were like little sparkling jewels embedded in the prairie.  I even found a couple of them blooming within the portion of the big bison pasture that was burned in March this year.  The prickly pear cacti in that same burned area was shriveled from the fire and (based on previous experience) going to have to regrow from their bases.  I don’t know why the pincushion cactus seemed unaffected; maybe because it sits so low to the ground.  Or maybe I just found the lucky ones that ended up in less intense heat.

My dad has this species of pincushion cactus in his garden and says they only bloom for a few days each year.  I guess that’s why I’ve seen them so infrequently.  I’m sure I’ve walked past them many times without noticing them.  The cactus barrels I saw last week were the size of a tennis ball or smaller, and they sit right on the surface of the ground, so it’s easy to see how I’d miss them without the bright magenta spotlights shining at me.  I just happened to be in the right place at the right time last week.

…I kind of feel like my career has been a long series of being in the right place at the right time.  I’m immensely grateful for every one of those opportunities.

Vacation at Toadstool Geologic Park

One of the best tourist stops in Nebraska gets very few visitors (which doesn’t hurt its value as a site I like to visit).  Toadstool Geologic Park is in the northern panhandle of Nebraska, north of the town of Crawford.  We stopped there on a short family vacation trip this week and enjoyed hiking and camping in relative solitude.  The landscape is otherworldly and beautiful, and full of interesting plants and rock formations.  The geology and paleontology of the park are legendary, but I spent most of my time (of course) looking at bugs and flowers.  The boys and Kim, however, hadn’t been to the park before and really liked the self-guided tour that showcases rock formations, volcanic ash deposits, ancient rhino footprints, and much more.

After leaving Toadstool this morning, we cut north for a brief stop at Wind Cave National Park in South Dakota.  Caves and I don’t get along well (I’m an open skies person, myself), so while the rest of the family is down in a dark closed-in space, I figured I’d knock out a quick blog post.  Apologies for not including more detail, but I didn’t have a lot of time!

The landscape of Toadstool Geologic Park is rugged and gorgeous.

Wildflowers were putting on a real show while we were there, including white beardtongue (Penstemon albidus).

White penstemon was pretty, but crested beardtongue (Penstemon eriantherus) was even more spectacular.

This is, I think, leafy musineon (Musineon divaricatum), growing on rocky flats, surrounded by rock formations.

Large rocks suspended on eroding soils were common across the park.

Alkali milkvetch (Astragalus racemosus) was growing all over the place, and seemed to be particularly attractive to bumble bees.

The mud at the bottom of the ephemeral stream courses was drying out after recent rains, and there were some fascinating reticulated patterns here and there.

The landscape was no less impressive after dark, especially when illuminated by a crescent moon.

We saw a lot of these evening primroses (I think they are gumbo-lily – Oenothera caespitosa) seemed to be able to grow in almost no soil, along with many other plants in the park.