Jumping Chollas!


At the risk of being boring, I can’t stop marveling about these amazing cacti and their indomitable will to survive. The desert has no secrets so it has to protect itself somehow. These fierce little plants develop some amazing adaptations.

                                            
Cactus spines hold onto moisture better than leaves do. One of my favorite ones is the “jumping” cholla, which gets its name from its ability to attach itself to anything nearby—so efficiently that they actually seem to jump onto you. The only way to get them off is with a wide toothed comb apparently. There's a variety called the "teddy bear cholla", which looks so fuzzy, that you're tempted to touch them, but don't be deceived!

Some cacti have barbed spines, like this fish hook barrel cactus. Watch out! This one is starting to produce fruit, although I don't know what happened to the flower.  Flowering season is in April, so I may end up missing it this year since I'm leaving in a few weeks. 

                                                
The ones we see everywhere are the prickly pear (known for its edible fruit) and one of the most impressive is the majestic saguaro--the "old growth" members of the cactus family.  They can live to be 175-200 years old! The more arms they have, the older they are, as they don't even develop their first arms for at least 50 years.



The agave plant is where we get our mezcal and tequila, but it also makes a sweet nectar, its fibers have been used by indigenous people to make many items, and it apparently has medicinal value as well.

                 agave plant
                                                                                                                           Palo verde tree

I found a lovely botanical garden not far from my house which was created entirely by volunteers.  There are tables and chairs where people can hang out and play games, read a book in the shade, or birdwatch.  I intend to spend lots of time there.  Palo verde means "green stick" in Spanish, so it always looks like these lovely trees aren't quite ripe, but they are quite beautiful. 

My friend Becca has been visiting and we were able to hike in a Tucson park called Ventana Canyon, where there are some unusual saguaros.  We also got to do an overnight van camping trip at Organ Pipe Cactus National Park. This park, at the southwestern border of the state, is adjacent to the tribal land of the Tohono O'odham nation, where we stopped for fry bread tacos.

               organ pipe cactus

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