Machaerantha tortifolia
The Latin name for the soaptree yucca is yucca elata. The soaptree is also known as the palmella and the soapweed. The perennial plant can be found in southwestern North America.
The soaptree yucca (Yucca elata) is a common yucca found in North American deserts. For pictures of this plants click here.
"Yucca" is the genus part of the scientific name (Genus, species).
Yucca sp. L.
remove the dead limb all the way to the base
Yucca Elata
The scientific name for the Joshua tree is Yucca brevifolia.
Soaptree yucca has adaptations such as narrow leaves to reduce water loss in arid environments, a deep taproot to access groundwater, and a waxy coating on its leaves to prevent water loss. Its sharp spines protect it from herbivores and its ability to store water in its thick stem helps it survive droughts.
Yucca filimentosa.
The accepted scientific name is Tegeticula yuccasella.
The scientific or taxonomic name would be Prodoxidae.
Yes, you can find Soaptree Yuccas, Banana Yuccas and other varieties in great abundance both in and around El Paso.