Hesperaloe parviflora

About

Hesperaloe parviflora, also known as red yucca, hummingbird yucca, redflower false yucca and samandoque, is a succulent plant in the Asparagaceae family that is native to the Chihuahuan and Coahuilan deserts of Northern Mexico, as well as Central, Southern and Western Texas; today, it is often seen in roadside planting swathes and public areas, or used for corporate or office exterior landscaping. It is also quite popular in collector gardens and among private gardeners who are striving for a more water-wise approach.

Summary from Wikipedia