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.
Juniperus californica, the California juniper, is a species of juniper native to southwestern North America.
Erigeron concinnus, the Navajo fleabane, tidy fleabane or hairy daisy, is a perennial flowering plant in the family Asteraceae.
Calochortus nuttallii, also known as the sego lily, is a bulbous perennial plant that is endemic to the Western United States. The common name of sego comes from a similar Shoshone word. It is the state flower of Utah.
Castilleja linariifolia is a perennial plant, native to the United States and is the state flower of Wyoming. It has a number of common names including Wyoming Indian paintbrush, narrow-leaved Indian paintbrush, desert paintbrush, Wyoming desert paintbrush, Wyoming paintbrush, linaria-leaved Indian Paintbrush, and Indian paintbrush.
Cercocarpus ledifolius var. intricatus is a variety of Cercocarpus ledifolius that is commonly known as little-leaf mountain mahogany.
Thelesperma is a genus of North American and South American plants in the cosmos tribe within the sunflower family. Greenthread is a common name for plants in this genus.
Lomatium grayi, commonly known as Gray's biscuitroot, Gray's desert parsley, or pungent desert parsley, is a perennial herb of the family Apiaceae. It is native to Western Canada in British Columbia, and the Western United States, including from the Eastern Cascades and northeastern California to the Rocky Mountains.
Pinyon–juniper woodland, also spelled piñon–juniper woodland, is a biome found mid-elevations in arid regions of the Western United States, characterized by being an open forest dominated by low, bushy, evergreen junipers, pinyon pines, and their associates. At lower elevations, junipers often predominate and trees are spaced widely, bordering on and mingling with grassland or shrubland, but as elevation increases, pinyon pines become common and trees grow closer, forming denser canopies. Historically, pinyon-juniper woodland has provided a vital source of fuel and food for peoples of the American Southwest.
Thelesperma megapotamicum is a perennial species of flowering plant in the aster family known by the common name wild tea and rayless greenthread. It is native to sections of the Americas, including the central United States, where it grows in many types of habitat.
Lomatium latilobum is a species of flowering plant in the carrot family known by the common names Canyonlands lomatium and Canyonlands biscuitroot. It is native to an area straddling the border between Utah and Colorado in the United States, where several of its few occurrences are within Arches National Park and Colorado National Monument.
Ambrosia salsola, commonly called cheesebush, winged ragweed, burrobush, white burrobrush, and desert pearl, is a species of perennial shrub in the family Asteraceae native to deserts of the southwestern United States and northwestern Mexico.
Acmispon rigidus, synonyms Lotus rigidus and Ottleya rigida, is a flowering plant in the pea family (Fabaceae), native to the southwestern United States and northwestern Mexico. It is known as shrubby deervetch or desert rock-pea. It is found in the Mojave Desert and Sonoran Desert.
Gaillardia pinnatifida, the Hopi blanketflower or red dome blanketflower, is a perennial plant in the sunflower family (Asteraceae) found in northern Mexico and in the south-central and southwestern United States.
Asclepias involucrata, synonym Asclepias macrosperma, is a perennial plant in the family Apocynaceae native from the west and south central United States to north Mexico. In the southwestern United States, it is found in the Colorado Plateau and Canyonlands region.
Sophora stenophylla, the fringeleaf necklacepod, or silvery sophora, is a perennial plant in the legume family (Fabaceae) found in the Colorado Plateau and Canyonlands region of the southwestern United States.
Penstemon caespitosus, commonly known as mat penstemon, is a summer blooming perennial flower in the large Penstemon genus. It is a widespread plant from near timberline to the foothills in the Southern Rocky Mountains and Colorado Plateau in North America. It is noted for its ground hugging growth habit and as a plant used in xeriscape and rock gardening.
Thelesperma simplicifolium, commonly known as the slender greenthread, is a species of greenthread found from Texas and Mexico. It is typically found in openings in oak or juniper woodlands or on desert scrub.
Thelesperma nuecense, the Rio Grande greenthread, is an annual species of flowering plant in the aster family. It is native to Texas.
Thelesperma longipes, the longstalk greenthread, is a perennial species of flowering plant in the aster family. It is found from Arizona to northeast Mexico.
