Castilleja indivisa, commonly known as Texas Indian paintbrush or entireleaf Indian paintbrush, is a hemiparasitic annual wildflower native to Texas, Louisiana, and Oklahoma in the United States. There are historical records of the species formerly growing in Arkansas, and reports of naturalized populations in Florida and Alabama.
Castilleja applegatei is a species of Castilleja known by the common names Applegate's Indian paintbrush and wavyleaf Indian paintbrush.
Castilleja exserta is a species of plant in the genus Castilleja which includes the Indian paintbrushes. Its common names include purple owl's clover, escobita, and exserted Indian paintbrush.
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.
Castilleja affinis is a species of Castilleja known by the common name coast Indian paintbrush.
Castilleja foliolosa is a species of paintbrush, known by the common names felt paintbrush and chaparral paintbrush.
Castilleja latifolia is a species of Indian paintbrush known by the common name Monterey Indian paintbrush.
Castilleja miniata is a species of Indian paintbrush known by the common name giant red Indian paintbrush. It is native to western North America from Alaska to Ontario to California to New Mexico, where it grows usually in moist places in a wide variety of habitat types.
Castilleja mollis is a species of Indian paintbrush known by the common name softleaf Indian paintbrush. It is endemic to the Channel Islands of California, where it is currently known only from Santa Rosa Island. An occurrence was once noted on San Miguel Island, but the plant has not been found there since 1938. Its habitat is the coastal sage scrub around the windy sand dunes and bluffs.
Castilleja parviflora is a species of Indian paintbrush known by the common name mountain Indian paintbrush. It is native to western North America from Alaska to California, where it grows in high mountain habitat, including areas of alpine climate.
Castilleja praeterita is a species of Indian paintbrush known by the common name Salmon Creek Indian paintbrush. It is endemic to the High Sierra Nevada of California, where it grows in dry sagebrush meadows.
Castilleja subinclusa is a species of Indian paintbrush known by the common names longleaf Indian paintbrush and Franciscan paint brush.
Castilleja septentrionalis is a species of Indian paintbrush known by several common names, including northern paintbrush, sulfur paintbrush, and pale painted cup. There is taxonomic disagreement as to if it is one species widely distributed in mountain and alpine environments of North America or if there is a second species, Castilleja sulphurea, in the Rocky Mountains.
Castilleja coccinea, commonly known as scarlet Indian paintbrush or scarlet painted-cup, is a biennial flowering plant in the Orobanchaceae (broomrape) family. It is usually found in prairies, rocky glades, moist and open woodlands, thickets, and along streams in central and eastern North America.
Castilleja integra, with the common names orange paintbrush, Southwestern paintbrush, and wholeleaf paintbrush, is a partially parasitic herbaceous perennial plant native to the Southwestern United States and Northern Mexico. The species produces a relatively large amount of nectar and is attractive to hummingbirds. It is better suited to cultivation than most other species in the paintbrush genus (Castilleja) and is therefore used in xeriscape gardens and naturalistic meadows, even outside its native range.
Castilleja kerryana is a species of flowering plant in the family Orobanchaceae. It is commonly known as Kerry's Indian paintbrush or Kerry’spaintbrush. It was formally described in 2013 and so far it is known only from a small population in the state of Montana, in the Northwestern United States.
Castilleja chromosa, the desert paintbrush, is a species of broomrape found in the western United States. They are distributed in dry scrub, steppe, and desert. They have colourful inflorescence which range from yellow to red in hue. This colour is given not by the flowers, which are small, but by the colourful bracts. The plants grow up to nearly half a meter tall; they are slightly bristly and greyish-green; their stems to not branch and their leaves are small and lance-shaped. Partial parasites, they steal some of their nutrients from neighbouring plants.
Castilleja rubida, commonly called the purple alpine paintbrush or Wallowa alpine paintbrush, is a species of Indian paintbrush.
Castilleja kraliana, is a species of flowering plant in the family Orobanchaceae known by the common names Cahaba paintbrush or Cahaba Indian paintbrush.
Castilleja rhexiifolia, commonly called rosy paintbrush, subalpine paintbrush, or rhexia-leaved paintbrush, is a species of plant in Orobanchaceae, commonly known as the broomrape family. They are a common flower found in moist habitats near or above timberline in the Rocky Mountains and the Pacific Northwest. Like most members of the Castilleja genus, they are partially parasitic plants.
