Desert SW – Page 4 – a curious nature

Fading Flowers Reveal Leafy Greens ….. Cedro Creek

July 14, 2023

Learning the deciduous Trees and Shrubs shading Cedro Creek Nature Trail ….. Grab n Go Nature Journaling

The timing and location of our daily hikes are being influenced by the extreme summer temperatures we’re experiencing throughout central New Mexico, and throughout the desert southwest. Whew! Even at 7300-8300’ elevation, 95-100F has become the norm, with no relief (or moisture) in sight. I don’t even want to think about Albuquerque temperatures; over 100F before noon, and soaring.

Because hiking in the Albuquerque foothills, at any time of the day, is out of the question, we’ve begun revisiting some our favorite mountain trails. But even tho these areas are higher in elevation, and shadier, it’s still plenty hot. That means if we set out between 7-8am, we can still manage a few miles before our water, like all the creeks, runs dry.

A few mornings ago, we decided to hike Cedro Creek Nature Trail, a rocky but easy dirt path under the shade of big cottonwoods. Expecting to find some water in the creek (there was none), I was hoping to find some interesting wildflowers (which had all withered and dried). The further along the trail we hiked, my focus quickly changed from wildflowers to other natural elements.

Geology is always interesting in these mountain drainages, and Cedro Creek is no exception. The overlying shales and limestones have long ago eroded to reveal large granite boulders that showed signs of erosion from long ago flowing water. That’s a nice thought!

And then there were so many varieties of deciduous trees and shrubs; their leafy greens not only provided relief from the heat, but became a visual treat as we explored the riparian areas alongside the dry creek bed.

As my curiosity about the diversity of tree and shrub species began to grow, so did the air temperature. Not wanting to become reduced to a sweaty puddle in the middle of the trail, and sensing a swarm of drooling, biting gnats and flies giving me a hungry eye, I resorted to collecting leaf and branch samples using a Grab n Go technique. By the time we got back to the car, I had 3 large ziplocks stuffed with over a dozen species of tree and shrub leaves and some fruits.

Back at home, in the comfort of my cool studio, I began my detailed study of these leaves (and the few bugs that managed to hitch a ride). Three days and several gallons of iced tea later, I had completed the 5 journal pages in this post.

That iced tea was deliciously cool, but not as cool as learning what’s growing overhead along Cedro Creek!

Until next time ……. be curious

“The Felix” 2023: Escapito #1

Come on along with us for 5 days of camping fun in the Land of Enchantment, where we had some weird and close encounters with botanical beauties, a bare-butted gopher, a swarm of bees, and voracious leaf-footed beetles! All this, and more while exploring a National Conservation Area, a Desert National Monument, and a New Mexico State Park, all within the Chihuahuan desert ecosystem.

A “Snow White” Spring Super Bloom … Albuquerque Foothills

April 2023

Oh my goodness! What a brilliant Spring Super Bloom is on display mere steps east of Albuquerque.

Alas, I found myself lamenting for months over the long and snowy wet winter we just climbed out of here in the East Mountains of central New Mexico. It seemed the back-to-back snowstorms since last November were never ending; snow shoveling every morning became the norm. But I know better than to whine. An abundance of winter moisture always results in a spectacular abundance of spring flowers. And this Spring has proven that true.

The last two months we’ve seen a mad splash of sunshine yellow from the blooming of a native winter annual called Golden Corydalis, aka Scrambled Eggs (Corydalis aurea). This member of the poppy family quickly converted the dusty hillsides from brown to a glowing yellow as the many-flowered stalks of this plant seemed to shoot up over last season’s dried grasses. Scrambled Eggs was the plant I thought would be our Spring super bloomer.

But, oh no!

During a full two weeks of being distracted by the glow of all that yellow, all around our feet, 1,000s and 1,000s of blue-gray-green rosettes began to grow. I noticed these rosettes (the very same mystery rosettes I described in my January journal), were rapidly expanding outward to make room for flower stalks heavily laden with little rosy orange buds. And then one day one of those buds unfurled into a brilliantly white 4-petaled flower. In the center of that flower were 8 lemon-yellow pollen-heavy anthers surrounding a 4-fingered lemon-yellow stigma, ripe for pollination. Of course …… now I knew with certainty ….. the flower blooming atop the pretty winter rosettes is the White-stemmed Evening Primrose (Oenothera albicaulis)!

One of my January posts included this page where I illustrated a mystery rosette (top center) that seemed to be everywhere.

Also known as Whitest Evening Primrose, it wasn’t long until more flowers began to appear. “But, wow, was it possible that all those 1,000s and 1,000s of rosettes would each produce a bouquet of flowers?” Hiking these foothills every day paid of. As the excitement of possibility steadily unfolded, hundreds of thousands of large 2-4” white flowers unfurled each evening about sunset to greet potential overnight pollinators, and to welcome hikers the following morning.

My journal page illustrating the abundance of white-stemmed evening primrose

In about a week since I noticed that first open flower, this native Evening Primrose was carpeting the hillsides in white as brilliant and sparkly as newly fallen snow. The ground became “Snow White” with flowers, out-performing the still profusely-blooming Scrambled Eggs.

And the show won’t end any time soon …. there are still an unbelievable number of White-stemmed Evening Primrose buds awaiting their turn to enter the play from stage right! Now that’s what I call a true Spring Super Bloomer.

A detailed page of my dissection of white-stemmed evening primrose

What marvelous transformations have or are happening outside your world this Spring?

Meet a Teeth Clacking, Jaw Grinding, Squealing and Woofing Peccary of the Desert Southwest….. the Javelina

March 21, 2023

Another species we searched for while visiting the Sonoran Desert surrounding Tucson last December, was the javelina. Certainly this elusive little pig-like critter was nearly everywhere we went, as attested to by the thousands of hoof prints echoing their presence. And many of those hoof prints were fresh! Certainly there must’ve been squadrons of javelina hiding behind every mesquite tree around the next countless bend in the trail?

But alas …. we never saw, heard or even sniffed out a single javelina. All we could do was record (and sketch) the herd of hoof prints, and then research this animal in the following months. Oh boy, did we really miss such a fascinating encounter.

Back at home, several months later, our friend Jim Silva was happy to share one of his javelina skull mounts for study and sketching. I’m thinking we may have been lucky not to have met up with a herd of their clacking canines during our travels!

Maybe another time?

Meanwhile …. If you’ve got a thirst for javelina knowledge, or just want to see my journal sketches, read on!

Coues …..Elfin Deer of the Desert Southwest

March 17, 2023

Even though we didn’t see any mammals while visiting the Tucson region last December, we knew they must’ve seen us! But little (pun intended) did we know, a diminutive elfin deer, the Coues Whitetail, was probably among the mix of critters observing us as we explored the area.

This tiny deer, with its oversized ears and flashing tail, is a native species found in the mountainous desert regions of the extreme Southwest and south into Mexico.

A good friend, Jim Silva, who has hunted this species in southwest New Mexico, shared one of his skull mounts with me. Since sketching the skull and an antler, I’ve learned a bit about the Coues deer, including the highlights included on my journal pages.

“Coues” is most properly pronounced “cows” (but more commonly pronounced “cooz”), is also known as the Arizona Whitetail or Fantail. Having lived in eastern North Carolina for a number of years, we are well familiar with the Eastern Whitetail, a small enough deer when compared to our local Mule Deer. But it’s hard to imagine a deer smaller than the Eastern Whitetail. Now we’re ready to return to the mountains of the Southwest and search for the Coues deer! Maybe late spring when there’s a chance of seeing a few fawns too!

What’s on your nature agenda for this spring? Ours is filling up fast!

Until next time!

A Festive Anniversary Week in the Sonoran Desert. Part 7: Snowbirds

December 11-17, 2022

The much anticipated finale, Snowbirds, and wrap-up to a grand anniversary week celebration in and around Tucson, AZ, follows!

Despite an unexpected snow the evening of our arrival, we never seemed to slow down, taking in as many sights and good eats as humanly possible. …… Open the full post for a recap of our week, and a bit about some of the birds we found while traveling around.

A Festive Anniversary Week in the Sonoran Desert. Part 6: Mt. Lemmon – Tucson’s Majestic Backdrop and a Cool Summer Retreat

(December 11-17, 2022)

December 16, 2022

We totally get it! Why Mt. Lemmon is nicknamed “Tucson’s Great Escape.” Why the scenic highway is ”Cool!” From the Lower Sonoran Desert and the Tucson Valley (2,200 feet) to the upper reaches of a Spruce-Fir Forest (topping out at about 9,200 feet), the popular Scenic Highway up Mt. Lemmon offers breathtaking views, plants to discover, geology to learn, recreation opportunities, and temperatures often 30 degrees F lower than the desert below. That means a lot, especially when Tucson’s summer temps are in the triple digits!

But on the day of our driving adventure we found snow ….. on the highway, at scenic overlooks, and on walking trails. The storm hit 4 days earlier forcing closure of much of the highway. But on this day, most of the roads were clear and so was the sky.

So come along and learn what there’s to see along the Mt. Lemmon Scenic Highway.

Intermission: Meet an Odd Member of the Rose Family …. The Desert (Eastern) Mountain Mahogany

February 8, 2023

The Desert (Eastern) Mountain Mahogany is a very branchy shrub commonly found in the mid-elevation foothills of the Sandia, Manzanita, and Manzano Mountains east of the Rio Grande River in central New Mexico. This species’ formal and very appropriate name, Cercocarpus breviflorus variety breviflorus, comes from both Greek (kerkos: tail; karpos: fruit) and Latin (brevi: short; florus: flowered). As a matter of fact, the 9 species of the genus Cercocarpus all have long feathery tails that twist and turn from the tip of a single fruit, called an achene (like a sunflower seed).

So why is this species odd?

Well, the fruit, for one reason. Most of the thousands of rose family members have fruits called a hip (rose), pome (apple), drupe (prune), or aggregate (strawberry). And even though the strawberry is composed of numerous miniature achenes, it’s the single achene found in the mountain mahoganies that’s unusual to the family.

To further emphasize the oddness of the Cercocarpus genera, all of its 9 species has a symbiotic relationship with a bacteria called Frankia. And that’s an unusual characteristic of the rose family, which moved Cercocarpus and 4 other genera into the subfamily Dryadoideae. That’s all a bit technical when it comes to plant classification, and kind of skips the real reason why the Frankia bacteria is important to the survival of Desert Mountain Mahogany. Nitrogen Fixation!

Read on to learn more …..

A Festive Anniversary Week in the Sonoran Desert. Part 5: Saguaro National Park – East, Rincon Mountains Unit; All saguaro, all the time!

(December 11-17, 2022)

December 14, 2022

We certainly enjoyed visiting Saguaro NP – East. Most of the Rincon Mountains Unit is wilderness and only accessible on foot; no dogs allowed. But the cactus Forest Loop Drive was scenic, with views of the Rincon Mountains to the East, and saguaro everywhere!

Really couldn’t seem to get enough saguaro! The highlights of this day were finding another crested saguaro while hiking an area Luna could enjoy, standing next to some shoulder high fishhook barrel cactus, and enjoying the Phainopeplas with their shimmery black feathers.

If you’re up for more saguaro botany, read on. This post will be dedicated to this largest of all North American cactus, Carnegiea gigantea. (Beware. This post is long, so settle in!)

A Festive Anniversary Week in the Sonoran Desert. Part 4: King of Cowboys, Casa Grande Ruins, the Hohokam, and One Very Weird Fungus

(December 11-17, 2022)

December 13, 2022

This day we explored areas as far as 50 miles north of la Casita. Following the old highway between Tucson and Phoenix, we first came upon a roadside rest area and memorial to the legendary cowboy, Tom Mix, who died at this spot 83 years ago. Tom who? Of course we had to stop and learn more about this interesting bit of history.

Then on to Casa Grande Ruins National Monument where history dates back more than 1700 years, well before the first Spanish explorers showed up, exploring. Even Luna was permitted to wander around this cultural monument, but we may have appreciated the stories surrounding the Hohokam more than she did.

Then to complete our tour for the day, we came upon a lonely ranch road on the way back to la Casita, where the saguaro stood tall over countless cholla, barrel cactus, iron trees and palo verde. It was here, in the middle of “where-are-we-now?” that I peered under a creosote bush and found the weirdest puffball fungus ever.

Read on for a snapshot of our day.