Turks cap is far larger than the plumbago.
Anise hyssop is native and will get you similar height. Gregg’s Mistflower. Salvia greggii. Rock Penstemon. Plenty more options.
Check out Texas Smartscape to help you out.
It would be better long term to actually legislate the farmers and commercial water usage instead of let them do whatever the hell they want.
Is this strictly an edible gardening matrix? Right off the bat I noticed some commercial landscaping plants not included (even Amelanchier arborea not on there). I’m a landscape designer and for those looking at adding color and structure into their gardening repertoire, I’d be interested in adding some categories for say regional nursery accessibility or brands for types of plants. Example Midwest you have proven winners(everyone can access), christiansens, cottage gardens, Monrovia (everyone can access), Weekes, David Austin (everyone can access), etc.
Could increase usability but also might make it too complex. Food for thought.
Also lyre leaf sage is a great spreader in woodland edge type environments. Native to the south. Does fantastic in part shade. Spreads like wildflower. Can be walked on. Blooms a nice blue color. Weed whip it when it’s finished blooming in the spring.
Thyme. Get a couple 4” pots and in a year you will have %300 growth. I have a creeping thyme , lemon thyme, and a mystery larger leafed thyme growing in large pots and though some of my beds in Michigan. Does really well in full sun. Doesn’t mind part shade. Animals don’t touch it because of the heavy scent. I’ve used it between flagstones in paths (Landscape Designer) and in Texas have seen it used for light walking traffic.
Over winter pay leaves stay on and get a dark green/reddish hue. They aren’t evergreen but without agitation tend to keep their leaves on. After awhile the stems tend to build up and create a low thicket like structure.
Other options are spreading sedums like Angelina mixed with other ground covers like creeping Jenny, wandering jew, wild violas/violets, frog fruit. My personally favorites in Texas were native sedge grasses (you mow them once a year to spread the seed tips.) Some great Sedge growers/researchers in Oklahoma region.
If you don’t go with an evergreen type plant, people tend to be concerned about tracking mud in over winter and early spring. Try to mix several ground cover plants in (violas and violets are winter growers in the south, sedge grows year long, some ground covers are fast spring growers. Mix and match where you can.)
Is your profile a Pac-Man influenced flyers logo?
Just an FYI, AnotherAttorney is a Zionist shill spamming anti-anti-Israel comments from that void they call a head.