Yucca brevifolia is a plant species belonging to the genus Yucca. It is tree-like in habit, which is reflected in its common names.
Yucca baccata is a common species of yucca native to the deserts of the southwestern United States and northwestern Mexico, from southeastern California north to Utah, east to western Texas and south to Sonora and Chihuahua. It is also reported in the wild in Colombia.
Yucca pallida, sometimes called pale yucca, is a species of yucca native to Northern Mexico and parts of the blackland prairies of northern and central Texas, and notable for its light-colored leaves that range from a pale blue-gray to sage-green in color.
Yucca elata is a perennial plant, with common names that include soaptree, soaptree yucca, soapweed, and palmella. It is native to southwestern North America, in the Sonoran Desert and Chihuahuan Desert in the United States, southern Nevada, southwestern Utah, and northern Mexico. Yucca elata is widely distributed, although its population appears to be decreasing.
Yucca rostrata also called beaked yucca, is a tree-like plant belonging to the genus Yucca. The species is native to Texas, and the Chihuahua and Coahuila regions of Mexico. This species of Yucca occurs in areas that are arid with little annual rainfall.
Yucca faxoniana is a bladed evergreen shrub of the genus Yucca. It is known by the common names Faxon yucca,Spanish dagger, and giant dagger.
Yucca declinata is a species of the genus Yucca, family Asparagaceae. It is known only from the vicinity of Bacanora, in the Mexican state of Sonora. Botanist Howard Scott Gentry first collected the species and mentioned it in print, noting the differences between this population and the closely related species Y. grandiflora H. S. Gentry and Y. arizonica McKelvey. He did not, however, describe it as a new species. Later examination of his descriptions and his material led to the recognition of this as a new species.
Yucca grandifloraGentry is a plant in the family Asparagaceae, native to the Sierra Madre Occidental in the Mexican states of Chihuahua and Sonora.
Yucca angustissima, the narrowleaf yucca, is a plant in the family Agavaceae, known as the "narrow-leaved yucca." It is native to Arizona, New Mexico, Colorado and Utah, but grown elsewhere as an ornamental.
Yucca mixtecanaGarcía-Mend. is a plant species in the family Asparagaceae, native to the Mexican states of Puebla and Oaxaca. The plant reaches a height of 6 m, and has evergreen leaves with entire margins.
Yucca capensisL.W.Lenz is a plant in the family Asparagaceae. It is endemic to a small region of the Mexican state of Baja California Sur It is considered to be an endangered species by the IUCN due to its small range and threats of habitat destruction. The epithet refers to the type locale is near Cabo San Lucas in the southernmost part of the peninsula. Its common name is the Cape Region yucca.
Yucca valida is a plant species in the family Asparagaceae, native to the Mexican states of Baja California, Baja California Sur, Sonora, and Sinaloa. The common name is datilillo.
Yucca carnerosana, commonly known as the giant Spanish dagger, is a species of North American plant in the asparagus family that grows in arid and desert climate areas. In the United States, it is confined to only a few counties in western Texas, where endemic populations are found in rocky outcrops. The species is, however, widely distributed in northern Mexico. It has a wide range and is abundant, and although it has local threats, its population appears to be stable overall.
Yucca constricta known by the common name "Buckley's yucca," is a plant in the family Asparagaceae. It is found in rocky limestone hills of central and eastern Texas, and also in Coahuila, Mexico.
Yucca cernua E.L. Keith, common name "nodding Yucca," is a rare species in the family Asparagaceae known only from a small region in Newton and Jasper Counties in eastern Texas.
Yucca harrimaniaeTrel., the Spanish bayonet, is a species in the family Asparagaceae, native to Utah, Nevada, Colorado, northeastern Arizona and northern New Mexico, at elevations from 1000 m to 2700 m.
Yucca thompsoniana, the Thompson's yucca, is a plant in the family Asparagaceae, native to Texas, Chihuahua and Coahuila. Other names for the plant include Beaked yucca, Soyate and Palmita.
Yucca rupicola is a plant in the family Asparagaceae, known as the twistleaf yucca, twisted-leaf yucca, Texas yucca or twisted-leaf Spanish-dagger. The species was described by George Heinrich Adolf Scheele in 1850. This is a small, acaulescent plant with distinctive twisted leaves. It is native to the Edwards Plateau region of Texas and also to northeastern Mexico.
Yucca periculosa is a plant in the family Asparagaceae with the common name izote. It is native to the Mexican states of Veracruz, Morelos, Guerrero, Puebla and Oaxaca.
Yucca treculeanaCarrière is a plant in the family Asparagaceae, native to Texas, New Mexico and Coahuila. Common names include Spanish dagger, Spanish bayonet and Don Quixote's lance.
