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College education

Carver applied to several colleges before being accepted at Highland University in Highland, Kansas. When he arrived, they refused to let him attend because of his race. In August 1886, Carver traveled by wagon with J. F. Beeler from Highland to Eden Township in Ness County, Kansas. He homesteaded a claim near Beeler, where he maintained a small conservatory of plants and flowers and a geological collection. He manually plowed 17 acres (69,000 m) of the claim, planting rice, corn, Indian corn and garden produce, as well as various fruit trees, forest trees, and shrubbery. He also earned money by odd jobs in town and worked as a ranch hand.

In early 1888, Carver obtained a $300 (~$ 10,173 in 2023) loan at the Bank of Ness City for education. By June he left the area. In 1890, Carver started studying art and piano at Simpson College in Indianola, Iowa. His art teacher, Etta Budd, recognized Carver's talent for painting flowers and plants; she encouraged him to study botany at Iowa State Agricultural College (now Iowa State University) in Ames.

When he began there in 1891, he was the first black student at Iowa State. Carver's bachelor's thesis for a degree in Agriculture was "Plants as Modified by Man", dated 1894. Iowa State University professors Joseph Budd and Louis Pammel convinced Carver to continue there for his master's degree. Carver did research at the Iowa Experiment Station under Pammel during the next two years. His work at the experiment station in plant pathology and mycology first gained him national recognition and respect as a botanist. Carver received his Master of Science degree in 1896. Carver taught as the first African American faculty member at Iowa State.

Despite occasionally being addressed as "doctor", Carver never received an official doctorate, and in a personal communication with Pammel, he noted that it was a "misnomer", given to him by others due to his abilities and their assumptions about his education. Though he did not have an earned doctorate, both Simpson College and Selma University awarded him honorary doctorates of science in his lifetime. In addition, Iowa State awarded him a posthumous doctor of humane letters degree in 1994.