May 7, 2021: I was just about to go out into the greenbelt for some photo taking when I heard the sound of a mower on the berm. I quickly came back running and shouting for him to stop.
Pointing out all of the native Texas wildflowers still in bloom, I explained that one should NEVER mow down a stand of wildflowers in bloom (as was done last year while I talked on the phone with their home office). I mentioned that I was trying to eliminate the invasive weeds so that the native wildflowers would have a chance to return, including the Bluebonnets, some of which had not set seed yet. (And to which he replied something along the lines of yeah, I thought I saw some back there, indicating the area that he had just mowed, and which now showed no evidence of Bluebonnets).
For an idea of what happened in 2020, refer to these two posts: May 25, 2020 May 28, 2020
Last year I managed to pull most of the Perennial ryegrass (Lolium perenne) that had covered the berm. This time around, Maltese star-thistle (Centaurea melitensis) was the infestation of the year, and as of May 11, 2021, I have removed about 10 bags of this from the berm behind my house. Of course, it has already infested the greenbelt.
To their credit, the mowers backed off, apparently called someone for instructions on what to do, and then proceeded not to mow any more of the berm behind my fence, although he did have to drive through the area, choosing a path that would minimize the damage to the wildflowers. And crushed a good deal of the thistles to the ground, along with some wildflowers.
Thankfully, in spite of the C. melitensis, the wildflower population was much more numerous than last year. The recessive gene all-yellow Gaillardia pulchella (Indian blankets) for which I have coined the common name “Sunwheels” in contrast to the all-red pigmented “Firewheels” have also bloomed again, this time almost entirely on the berm. In previous years I have seen them in a few nearby locations, but for the last three years I have observed them directly behind my house, on the berm or in the greenbelt. (Of course, when you only have to step out the back yard to see them, you are not motivated to search very far for them).
But enough blah blah blah. Here are some pictures worth a thousand words, especially when compared with the posts from 2020.

Asclepias asperula (Antelope Horns) after the mowing.

Gaillardia pulchella (“Sunwheel”) surrounded by Centaurea melitensis (Maltese star thistle)

Berm behind my house – native plants plus invasive weeds

The green belt – Gaillardia pulchella in bloom

The mower mows, leaving nothing behind. Looking South from behind my house, greenbelt to the left, berm behind my fence in the foreground.
May all your weeds be wildflowers.
#BCMUD
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