Agave plants are far from friendly. All those I've seen have at least one long hard stabbing point on the tip of every leaf. Many have more up and down the leaf edges, including curved ones that you'd swear reach out in order to flay your skin into shreds. Don't believe me? Try cuddling accidentally with one and then come back to me with your more educated opinion. After, of course, you decide whether you really were secretly after getting your own source of tequila, and still think it's a good idea while you're bleeding out.
None of that stops a lot of people in the SW desert from using them in landscaping. I'm sure there are people for whom the painfulness of running into one of them is considered a lesson well learned by some people who grow them. Think of it as cheap fencing.
While I never planted that kind in my own yard for that purpose, I grew plenty. My personal favorite was the octopus agave, bearing a single terminal long spike on each leaf, but with smooth leaf edges. It was an easy task to take plant clippers and snip off the last inch of every leaf, leaving something slightly pointy and hard as a reminder, but not capable of shredding you if you stumbled into it. Many varieties came with the house, or grew through the chain link fence from neighbors yards. Mostly they never change, and require very little care once established. Plant and ignore. Or plant and AVOID!!!
I didn't pay a lot of attention to the neighbor's agaves, since they didn't require my attention. Just more desert plants in a huge metropolis of desert plants. Just a few years after we moved in, that changed. Right across the street, the spiky nasty plant our neighbor had growing at the corner of their sidewalk and driveway started sending up a tall stalk. OK, noted and ignored, went about our business, whatever it was.Taller and taller, resemblance to asparagus noted, still ignored. Sending out branches from the top, again noted and ignored... until one day, the top half or so of the plant stood holding red paddles! Or that's what it looked like!
I grabbed my camera, because of course. I couldn't get far enough away in a vertical shot to include all the top unless I cut out the "bush" of ground level leaves this grew from the center of, around three feet tall itself. I got in the habit of stepping into the street to take a shot, since across it was too far for detail of the upper branches which rapidly took precedence, and taking half a dozen new photos or more every time. It absolutely fascinated me! I was sure each new shot captured some new subtle change in details than the last set a minute or hours before. Surely the light changed? I shot a completely different branch? My camera performed differently?
I went online to try to identify this species, thinking maybe I could buy one... like I had any decent spot for one, or, I found out, would even be alive to see it bloom without making medical history!
Note this this shows that each flowering branch has an accompanying long sharp thorn protecting it - in case anything big and hungry got that high I suppose. Details like those can show up as a surprise even years later when reviewing old photos. I probably shot the same things over and over for days. Thank goodness digital is free, no film processing needed! Each shot seemed brand new, different in another undefined way from the last dozen, important to capture for posterity and the happiness of the world!
OK, not the entire world. Or did I decide that too soon? Traffic on our street grew, and grew, cars slowing down, stopping for pictures before driving off for the next person to capture their shot. The word must have traveled. We weren't that busy on our street even when there were fantastic yard sales going on, not even with curbside merch behind large "FREE!" signs.
I changed how I shot, going for close-ups to capture the details as they changed daily. Or at least I shot daily, never willing to miss an "event". The red bits paled a bit, but they became identifiable as buds which split open on top to allow the pollen coated pieces to pop out of each. Over some days that process in any particular branch went from top center to lower and lower buds down either side, front and back, or left and right, depending from whichever perspective I shot. It also advanced up a branch at a time, until the last red was in the top branch, much like a distant red sun was setting.
By the time the blossoms turned mostly yellow, traffic died back. Yellow agave flowers? Ho Hum. I got the chance to safely cross the street almost any time I wished, shooting in this light or that, trying everything for the 17th time. Yep, that's fascination!
What a very sharp eye can notice is the sky in the above shot looks like I had a very dusty lens, especially the left half of the picture. What it really has is an enormous, relentless swarm of tiny pollinators, something like gnat size, doing their best to assist Mother Nature in procreating more of this spectacular agave.
I toyed with the idea of asking the neighbors, who I never did meet, if they'd mind if I harvested some seeds once they developed. They either were very reclusive or residing elsewhere, possibly even underground with an estate to be settled. It's common enough in senior's communities. I did keep an eye out for activity for a few weeks after it first grew its stalk, hoping they knew what kind it was for sure and perhaps wanted to be casually friendly like some other neighbors were.
Alas, seed collecting wasn't to be. Just a few days after this shot,whoever was caring for the property had a crew come in and totally remove the agave in pieces before it had a chance to develop seeds. It was a Parri's Agave. It could easily take 50 years between seed planting in the exact perfect place and conditions, and another display like this one. No wonder it attracted the attention and traffic that it had.
I never did see another in our years and travels in the Phoenix area. At least I got about a hundred pictures of this agave, now winnowed down to half a dozen. The memories are not limited by numbers. Any regrets have faded long since, beyond the casual way a treasure was lost.
