Tag Archives: cholla

10 Tips for Surviving and Thriving in the Desert

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So you’re going to escape the worst of winter by heading to the deserts of Southern Arizona (the Sonoran), Southern New Mexico (the Chijuajuan) or Southern California (the Mojave). Maybe you’re going to Quartzsite to attend The Rubber Tramp Rendezvous or to stay in a Long Term Visitor Area (LTVA). Congratulations!

While you probably won’t face seemingly unending days of ice and snow, a desert environment can pose its own challenges. If you’ve never been to the desert before (or you’re a desert dweller who needs some reminders to shake you out of your complacency), here are ten tips to help you survive and thrive in the desert.

#1 Drink plenty of water. Even if your winter desert isn’t hot, it’s still extremely dry. Even in the winter, it’s important to stay hydrated. Drink before you feel thirsty.

#2 Alcohol can dehydrate you, so limit your consumption. The desert environment has probably already dehydrated you, and alcohol can make things worse. Take it slow with the alcohol until you determine how your body is reacting to the dry environment. If you’re drinking alcohol, up your water intake.

#3 Don’t get too much sun. Yes, you’ve escaped the harsh winter and the sun feels good on your skin, but don’t overdo it. Be sure you have some shade to escape to during the hottest part of the day; yes, even in the winter, a desert can get hot. Wear long pants and long sleeves made from light cotton to protect your skin, and wear sunscreen on any parts you leave uncovered. I use sunscreen on my face, and I wear my hat with the wide brim to further protect my face. My hat also provides a barrier between the sun and my head.

#4 Deserts can get cold too, so have appropriate gear. Even if a winter day in the desert is sunny and relatively warm, the night can get cold. Especially if you’re going to be out and about in the desert night, be prepared with long pants, a long sleeved shirt, and a warm hat. If you tend to feel cold and depending on the temperature, you may also need a jacket and gloves. If your ears are sensitive be prepared to protect them from the wind. Check the weather forecast before you head to your desert destination so you know what clothing you may need.

#5 Watch for Critters. You’re less likely to see a rattlesnake in the winter than the summer, but the snakes are still around. Especially on a warm and sunny day, rattlers may be on the move. Don’t stick your hands or feet into any crack or crevice you haven’t first visually inspected. If you do encounter a rattler (or any other snake) give it a wide berth so it has plenty of room to escape. Don’t poke or prod it, and let it be on its way.  If you are bitten by a nonpoisonous snake, clean the wound and get a tetanus shot if you need too. If you are bitten by a poisonous snake, get to an emergency room ASAP.

Turn your shoes upside down and shake them out before you put them on. This will help prevent your toes from meeting any unwelcome spider or scorpion visitors. Check out these tips from the Mayo Clinic about what to do if you’re stung by a scorpion before you need them. Maybe print out the tips and include them in your first aid kit.

Coyotes aren’t likely to attack an adult human but it does happen. They’re known to snatch cats and small dogs (even in broad daylight!) and lure larger dogs to their deaths. Don’t leave your pet unattended in the desert! Stay with your dog when it’s outside and keep it in your rig when you can’t watch it.

#6 Don’t get too close to cholla. Pronounced [chaw-yah], there are more than 20 species of this cactus in the deserts of North America. The joints of this cactus are attached very loosely and will easily attach to a person or dog who brushed by. The joints are full of spines, and if you touch them, you’re likely to be full of spines too!

Keep inquisitive dogs away from cholla. When a dog tries to sniff cholla, it usually ends up with spines in its nose. The dog then tries to use its paws to scratch at the spines in its nose, thus getting spines in its paws. The situation can quickly escalate into a full-blown mess.

According to the 2013 articled “How To Remove Cactus Spines From Your Perforated Body,” by Chris Clarke

Many desert rats accustomed to living in cholla country will carry a large comb with them: it’s an excellent tool for prying cholla stems off yourself.

#7 Be ready for wind and the dust it can bring. I grew up in the Deep South where the wind was nothing to get upset about unless we found ourselves in the midst of a hurricane. I began to learn about real wind when I moved to the Midwest, but I really didn’t know wind until I spent time in New Mexico and Arizona. A desert wind is quite a wind. It can blow hard for hours or days on end and whisk away folding tables and chairs and other gear you may have outside your rig. Any tents or easy-ups must be held down securely so the wind doesn’t blow them away and mangle them in the process.

Without moisture to hold it down, desert dust is easily blown around, sometimes leading to poor air quality. Be prepared to stay in your rig with the windows closed when the dust is at its worst.

#8 Don’t camp in arroyos or other low-lying areas. An arroyo (pronounced [uhroi-oh] and also known as a wash, gully, gulch, or ditch) is a place where water flows when it rains. (Yes, it rains in the desert, sometimes in the winter.) Even if it’s not raining where you are, a flashflood caused by heavy rain upstream can fill an arroyo with water suddenly and unexpectedly. I’m not talking a trickle of water; I’m talking enough water to wash away your camp.

In a footnote to a 2016 the Scientific America article “Instant Peril: Flash Floods (and How to Survive Them)“, author Dana Hunter offers some advice.

I can tell you from bitter experience that even though that flat, sandy wash bottom makes a bonza place to pitch a tent, it is horrible if there’s a thunderstorm in the night. At worst, you’re swept away and drowned. At best, you’re awakened in the middle of the night by the stream that’s now flowing through your sleeping bag, and you have to haul your soaked self and belongings to high ground. In the dark. In the rain. And you’ll do a terrible job pitching the tent. Where you won’t be able to sleep because you’re too wet.

#9 Be careful when driving through or parking on sand. It’s easy to get stuck in sand. Bob Wells has an excellent article about getting stuck and how to get unstuck on his Cheap RV Living blog. I suggest reading his post “Getting Stuck: How to Avoid it and What to Do if it Happensbefore you encounter desert sand.

#10 Old mines are dangerous; don’t go in them! There are thousands of abanoned mines on Bureau of Land Management sites throughout the deserts of the Southwest. I saw one while camping on BLM land outside Ajo, Arizona and did some research, leading me to write a blog post about what I disovered. The the BLM’s FAQ on Abandoned Mine Lands says such mines can lead to physical and human health hazards.

  • Physical hazards: Unsecured AML [Abandoned Mine Lands] sites pose a risk of death or serious injury by falling down open mine shafts.
  • Human health hazards: Exposure to toxic gases and chemicals, cave-ins, explosives, and water hazards endanger human health

If you see any signs like the one pictured here, stay safe by keeping your distance.

Don’t be discouraged! Being prepared for the challenges of the desert can help you avoid the environment’s pitfalls and increase your chances of enjoying yourself. I was in my 40s before I grew acquainted with the desert, but now it’s my winter destinations of choice. You might find you grow to love it too!

Remember, Blaize Sun can’t prepare you for or protect you from every problem you might encounter in the desert. Only you are responsible for you! Do your research before you head to the desert, use common sense, and think before you act.

I took all the photos in this post.

A Few Things I Know About Cacti

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I took this photo on the BLM land near Saddle Mountain in Arizona.

I didn’t grow up in the desert, but after two guided tours at the Organ Pipe Cactus National Monument and a couple of hours at the Desert Botanical Garden, I’ve learned a few things about cacti and other desert plants.

For example, what makes a plant a cactus? I first contemplated this question when Ranger Mark told me during a restroom break on the Ajo Mountain Drive tour that the ocatillo is not a cactus. When I asked him what makes a plant a cactus, he admitted he didn’t know. Low and behold, at the Desert Botanical Garden, I found the answer. All cacti have areoles. If there’s no areole, the plant is not a cactus.

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All cacti have areoles. If there’s no areole, the plant is not a cactus. This photo was taken at the Desert Botanical Garden.

 

So just what is the areole of a cactus? According to the Encyclopaedia Britannica (http://www.britannica.com/science/areole),

Cacti can be distinguished from other succulent plants by the presence of areoles, small cushionlike structures with hairs and, in almost all species, spines or barbed bristles (glochids). Areoles are modified branches, from which flowers, more branches, and leaves (when present) may grow.

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It is easy to see the areoles on the Straight-spined Barrel Cactus in this photo. The areoles are the dark areas from which the spines are growing. Notice that several spines grow from each areole. I took this photo at the Desert Botanical Garden in Phoenix

The Encyclopaedia Britannica (http://www.britannica.com/plant/Caryophyllales#ref594853) elaborates,

 Areoles are universal in the cactus family (at least in the juvenile phase)…Almost all species of cactus have tufts of spines that develop from the areoles. These spines are of two basic types, stiff central spines located in the middle of the areole or radial spines that grow out laterally from the edges of the areole; the former are probably protective or when brightly coloured attract pollinators, while the latter are often white and reflect sunlight, providing shade and protecting the plant body from solar radiation. In addition, these spines may be variously modified, depending on the species; for example, they may be curved, hooked, feathery, bristly, flattened, sheathed, or needlelike.

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I took this photo of an ocatillo on BLM land adjacent to the Ajo Scenic Loop in Arizona . While I was visiting, I saw no ocatillo with leaves or flowers.

So if an ocatillo isn’t a cactus, what is it?  According to the Arizona-Sonora Desert Museum plant fact sheet (https://www.desertmuseum.org/kids/oz/long-fact-sheets/Ocotillo.php),

Ocotillo (Fouquieria splendens)…are…large shrub[s] with long cane-like unbranched spiny stems that grow from a short trunk.

I’ve recently learned many things about the saguaro cactus, most importantly, it is found only in the Sonoran Desert. Although the saguaro may be the cactus that really represents the desert for for a lot of people, if you see a saguaro representing the desert in New Mexico or Utah, or Nevada, well, that’s just wrong. According to https://en.wikipedia.org/wiki/Saguaro,

[The saguaro] is native to the Sonoran Desert in Arizona, the Mexican State of Sonora, and the Whipple Mountains and Imperial County areas of California.

I also learned saguaros often grow with the help of a nurse plant. According to a brochure I got at the Organ Pipe Cactus National Monument,

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This photo shows a saguaro cactus growing within the protection of its nurse plant. I took this photo on the Red Tanks Tinaja hike in the Organ Pipe Cactus National Monument.

[a]lmost any plant can become a nurse plant. Shade from the nurse plant protects the delicate cactus seedling from temperature extremes and sunburn. Shaded soil holds moisture longer. Slowly decaying leaf litter adds nutrients. Leaf litter hides the tender young plant from hungry birds or animals…

A nurse plant is not mandatory for the growth and health of a saguaro, but as the brochure says,

The saguaro cactus seedling grows best in this protected, humid environment and enriched soil beneath its nurse plant.

Finally, I learned that saguaro cacti grow very slowly. It takes about 10 years for saguaros to grow one inch! Saguaros will have grown about one foot tall after 30 years and about three feet tall after 50 years. Saguaros get their first flowers after about 70 years, when they are approximately 6 and 1/2 fee tall. They get their first arm at 15 to 16 feet tall, after about 95 to 100 years, and they reach their full height of about 43 feet when they are around 200 years old. (All of the information in the preceding paragraph is from the brochure mentioned earlier.)

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I took this photo of an organ pipe cactus on the BLM land adjacent to the Ajo Scenic Loop in Arizona.

According to https://en.wikipedia.org/wiki/Stenocereus_thurberi,

Stenocereus thurberi, the organpipe [sic] cactus…is found mostly in Mexico, mainly in Sonora and southern Baja California. It is also known to the United States, but is much rarer, with the notable exception of Organ Pipe Cactus National Monument. The plant is predominantly found on rocky hillsides up to 3,000 feet (910 m) in elevation. It is sensitive to frost, so the species is rare in low desert areas, which can be more susceptible to frost.

Unlike saguaros organ pipe cactus don’t rely on nurse plants for early help. The brochure says,

Most organ pipe cactus grow out in the open in totally unprotected settings.

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This photo of a cholla cactus was taken on the BLM land adjacent to the Ajo Scenic Loop in Arizona.

And then there’s cholla cactus. According to the Desert USA website (http://www.desertusa.com/cactus/cholla-cactus.html),

Cholla cactus represent more than 20 species of the Opuntia genus (Family Cactacea) in the North American deserts. Cholla is a term applied to various shrubby cacti of this genus with cylindrical stems composed of segmented joints. These stems are actually modified branches that serve several functions — water storage, photosynthesis and flower production.

[C]hollas are the only cactus with papery sheaths covering their spines. These sheaths are often bright and colorful, providing the cactus with its distinctive appearance.

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I took this photo of a chain fruit cholla cactus on the Red Tanks Tinaja Trail.

Opuntia are unique because of their clusters of fine, tiny, barbed spines called glochids. Found just above the cluster of regular spines, glochids are yellow or red in color and detach easily from…stems. Glochids are often difficult to see and more difficult to remove, once lodged in the skin.

Before this year, I’d never given much thought to cactus and had no idea how varied and fascinating they are. Now I’m excited to learn more about them.

 

 

 

 

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Seguaro and the moon. I took this photo from my camping spot on the BLM land adjacent to the Ajo Scenic Loop.

I took all of the photos in this post.