Hello, flowering cacti and vines; goodbye, pipe-planted sotol

May 07, 2021

After a good rain last week and now temps in the upper 80s, my cacti have started blooming. And oh, those flowers! I love their jewel-bright colors and satiny petals, which strikingly contrast with the spiny, austere plants themselves. Here’s a new one in my collection: peanut cactus (Echinopsis chamaecereus), a passalong from a San Antonio gardener — thank you, Ragna!

Ragna shared with me that “a friend picked it up at a garage sale and passed it on to me. I subscribe to a lot of blogs, but oddly enough — since it is such a prolific bloomer — I have never seen it mentioned. It says zone 10, but it’s been perfectly hardy for me with just a sheet thrown over it when a hard freeze is predicted. It has a long blooming period starting in early summer. It gets morning sun, and I fertilize occasionally.”

The light options in my garden are pretty much dappled shade everywhere except for Death Star-set-to-full-power on the deck, where most of my cactus collection lives. I don’t have any morning sun with afternoon shade for a small potted plant, so it’s living on the upper patio in bright shade with a burst of late afternoon sun. So far, so good!

Here’s another beauty, a mystery cactus with vivid orange flowers.

They perch atop the fuzzy stem like a jeweled brooch on a hat.

Mammillaria cactus is getting ready to put on a show with a crown of pink flowers.

Not to be outdone, a little hedgehog cactus (Thelocactus setispinus) crowned itself with a moonshine-yellow blossom with a rusty-orange center. The metal chameleon with marble eyes was a gift from my friend Linda Peterson, another San Antonio gardener (click the link to see her gorgeous garden).

No flowers on the brand-new horse crippler cactus (Echinocactus texensis), which replaces a freeze-rotted Coahuila lace cactus. I’m eager to see what the horse crippler can do!

More flowers

It isn’t only cacti that are blooming. Fuchsia-flowered ice plant (Delosperma cooperi) puts on a vivid show in spring too.

Ka-pow!

Clematis vines shrugged off the February deep freeze and look better than ever. I think cold agrees with them. This is Clematis viticella ‘Etoile Violette’.

And here’s the sweet, bell-shaped flower of Clematis ‘Rooguchi’.

It climbs a thin wire wrapped around a fluted pot planted with a squid agave. This vine never gets any bigger than one circuit around the pot.

After the rain, native white rain lilies popped up in the island bed, but this pink one surprised me. I’d forgotten that I’d stuck a few Zephryanthes ‘Labuffarosea’ in there too.

I lost my Mexican orchid tree in the freeze, but the native one, Anacacho orchid (Bauhinia lunarioides), made a quick recovery and recently opened starry, white flowers.

A ‘Bright Edge’ yucca in the back garden has sent up a flower spike, and the buds are beginning to open.

Along the driveway, Texas sotol (Dasylirion texana), bursting with spring fever, has sent up 3 towering bloom spikes that are probably about 12 feet tall now.

Not everything is full of life. My beautiful toothless sotol (Dasylirion longissimum) finally rotted away after teasing me that it might have survived the snowpocalypse. I found it slumped over one day. Its central leaves were rotten and easy to pull out, rather like a bloomin’ onion! What a sickly-sweet stench they made too.

The leaves are spoon-shaped at the base, where they formed the core of the plant. I guess that’s why another sotol species, Dasylirion wheeleri, is known as desert spoon.

The lower portion isn’t proving as easy to pull out. The dead, breakable leaves are still attached to the root ball, and it’ll be tricky to get that out of the tall steel pipe. I’ve called for reinforcements, but everyone is so busy right now I may have to figure out a way to muscle it out myself. The funniest part is, I found a replacement but only in a 1-gallon size. It’s puny! Austin plant shoppers, if you spot a 3- or 5-gallon toothless sotol in the next few days, please let me know where. Otherwise I’m going to have a very long wait for this starburst effect again.

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Digging Deeper

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19 responses to “Hello, flowering cacti and vines; goodbye, pipe-planted sotol”

  1. Lisa at Greenbow says:

    I love seeing cacti blooming. As you say the colors are so rich. I hope you find a larger plant.

  2. Kris P says:

    I’m glad to hear you got some rain and that you have some pretty blooms too. Best wishes with the Dasylirion!

    • Pam/Digging says:

      Rain and flowers make up for a lot, Kris, as I’m sure you’d agree.

  3. Ragna Hersey says:

    I am so happy to know that the little peanut cactus survived in your garden, along with all the other survivors as well. Beautiful photos.

    • Pam/Digging says:

      Thank you for sharing it with me, Ragna! The pieces you sent have grown quickly since I planted them up. I brought the plant inside during the snowpocalypse to protect it. Did yours possibly survive outside in San Antonio? I can’t imagine, but do tell!

      • Ragna says:

        Amazingly the three pots of ‘peanut’ cactus survived the big freeze in San Antonio. I covered one pot with a towel, but it sat out in the open. I pulled two pots near the house and did not cover them. All three are blooming like crazy now. Again what is surprising is their months long blooming period.

        • Pam/Digging says:

          Wow, that’s amazing! I feel like mine needs more sun to bloom more, but I’m afraid of burning it with midday or afternoon sun. Or do you have any in hotter sun?

          • Ragna says:

            Yes, I grew it in a strawberry pot in full sun for two years and it did fine except for packing the holes two tightly. It will bloom better in full sun and appreciates occasional fertilization with time release pellets.

  4. Jenny says:

    The cactus are the reward for a dry winter followed by a spring rain. But so sad to see your sotol. When we were over I did think there was some hesitantly on accepting the brown leaves despite what appeared to be new growth. Decision made and moving right along. I also thought my Lady Banks was going to survive as it put out new leaves but then it changed its mind. Feeling quite devastated as we could have dropped in at Tombstone on our way home from the desert.

    • Pam/Digging says:

      I always love the cactus flowers, but they’re especially welcome this spring. And what a loss with your Lady Banks not making it, Jenny. I wonder if you will plant another.

    • peter schaar says:

      I have been to Tombstone to see that Lady Banks. The most astonishing thing about it is its trunk. Like a tree trunk and bright red!

  5. hb says:

    Sorry to see your Dasylirion did not survive, It made such a cool silhouette in that pipe.

    Rain and flowers, yes indeed. Either one, actually!

    • Pam/Digging says:

      I feel lucky to have had both rain and now flowers, HB. As for the dasy, I’ll plant another.

  6. Kate says:

    Love the clematis!

    • Pam/Digging says:

      I love clematis vines too. The flowers are so pretty, and clematis is never a beast like some vines.

  7. Adam says:

    So your Texas Sotol didn’t even flinch from the storm? I’m in the market for a few Sotols and am still deciding on a variety. How wide are yours now? Do you have any Wheeleri that weathered the storm?

    • Pam/Digging says:

      Nope, no flinching. Texas sotol is a trooper. My two are about 5 feet in diameter. I have a wheeleri now, but I didn’t during the snowpocalypse.

    • peter schaar says:

      I’m in Dallas, which was hit even harder by the big freeze than Austin. My D. wheelerii in the ground didn’t even notice the freeze, but my D. longissimum, also in the ground, died.