Lupinus, commonly known as lupin, lupine, or regionally bluebonnet etc., is a genus of plants in the legume family Fabaceae. The genus includes over 199 species, with centers of diversity in North and South America. Smaller centers occur in North Africa and the Mediterranean. They are widely cultivated, both as a food source and as ornamental plants, but are invasive to some areas.
Lupinus nanus, the sky lupine, field lupine, dwarf lupin, ocean-blue lupine or Douglas' annual lupine, is a species of lupine native to the western United States. It is found natively in California, Nevada, and on Steens Mountain in eastern Oregon. It tends to grow on slopes and in open or disturbed areas below 1300 meters.
Lupinus smithianus is a species of legume in the family Fabaceae. It is found in Ecuador and Colombia. Its natural habitat is subtropical or tropical high-altitude grassland. It is most commonly found in the months of August, April, and July.
Lupinus padre-crowleyi is a rare species of lupine known by the common names Father Crowley's lupine and DeDecker's lupine. It is endemic to California, where it is known only from the eastern slopes of the Sierra Nevada and the high plateau below along the western border of Inyo County. It grows in the granite soils of the mountain forests and scrub. It has been noted at fewer than 20 locations. This is a perennial herb growing an erect inflorescence from a mat of silvery, woolly-haired herbage, reaching maximum heights over half a meter. Each palmate leaf is made up of 6 to 9 leaflets up to 7.5 centimeters long. The inflorescence is a raceme of whorled flowers each just over a centimeter long. The flower is cream to pale brownish yellow in color. The fruit is a silky-haired legume pod containing black-mottled white seeds.
Lupinus saxosus is a species of lupine known by the common name rock lupine. It is certainly native to eastern Washington, eastern Oregon, and the northeast corner of California,where it grows in sagebrush and other habitat. It may also be native to Idaho and Nevada.
Bluebonnet is a name given to any of a number of purple-flowered or blue-flowered species of the genus Lupinus predominantly found in southwestern United States and is collectively the state flower of Texas. The shape of the petals on the flower resembles the bonnet worn by pioneer women to shield them from the sun. Species often called bluebonnets include:
Lupinus kuschei, the Yukon lupine, is a species of flowering plant from the order of Fabales which can be found in Alaska and Western Canada.
Lupinus tamayoanus is a plant of the genus Lupinus in the legume family. Lupinus tamayoanus was described in 1942 from samples collected in Mérida, Venezuela.
Lupinus lepidus, the Pacific lupine, prairie lupine or dwarf lupine is a perennial herbaceous plant in the pea family (Fabaceae) endemic to western North America. Many varieties have been described, several of which are considered separate species by some authorities.
Ira Waddell Clokey (1878-1950) was an American mining engineer and botanist active in the western United States. He first studied at the University of Illinois, then moved to Harvard University, graduating with a Bachelor of Science in mining engineering in 1903. From 1904 to 1915, Clokey worked as a mining engineer in Mexico. In his spare time he collected plant specimens for his personal herbarium, which, however, was almost completely destroyed during a fire in 1912. In 1921, Clokey completed a Master of Science in plant pathology from Iowa State University.
Lupinus jaimehintonianus, commonly known as chepil de la lluvia in Spanish, is a species of lupine that is native to southwest Mexico.
Lupinus mexicanus, also known as the Mexican lupin, is a species of lupine native to Mexico and introduced in Malawi, Tanzania, and Zimbabwe. Some sources say it was introduced to India, too.
Lupinus eremonomus is a species of lupine native to Venezuela. It is a shrub that grows in the montane tropical biome.
Lupinus amandus, commonly known as chocho, is a species of lupine native to Columbia. It grows in the mountains between the elevation ranges of 2700-3800 meters.
Lupinus arvensis is a species of lupine that is native to Colombia, Ecuador, and Venezuela. It is a subshrub that grows in a montane tropical biome.
Lupinus prunophilus, commonly known as the hairy bigleaf lupine or chokecherry lupin, is a medium-sized herbaceous plant that grows in the Great Basin and other parts of the U.S. interior between the Sierra-Nevada and the Rockies. It is a close relative and very similar to Lupinus polyphyllus and is considered a subspecies by some botanists.
Lupinus caudatus is a widespread species of wildflower in genus Lupinus from western North America known by the common names tailcup lupin and spurred lupin. It is distinctive for the short spur on its purple-blue flowers, for which it is named. Because of its wide distribution and toxicity it commonly causes poisonings of susceptible livestock such as horses, cattle, and sheep, though it is eaten without harm by wild herbivores like deer and elk. It is generally found from the Coastal Ranges and Sierra Nevada Mountains in the west to the Rocky Mountains in the east.
Lupinus vallicola is a flowering plant in the genus Lupinus.
Lupinus calcensis is a flowering plant in the genus Lupinus. It is native to Peru and other areas of western South America.
