| 1 | Native | Northern America | North-Central U.S.A. | United States | Nebraska | w. | McGregor, R. L. et al. (The Great Plains Flora Association). 1986. Flora of the Great Plains. |
| 1 | Native | Northern America | North-Central U.S.A. | United States | North Dakota | w. | McGregor, R. L. et al. (The Great Plains Flora Association). 1986. Flora of the Great Plains. |
| 1 | Native | Northern America | North-Central U.S.A. | United States | South Dakota | w. | McGregor, R. L. et al. (The Great Plains Flora Association). 1986. Flora of the Great Plains. |
| 1 | Native | Northern America | Northwestern U.S.A. | United States | Colorado | | Cronquist, A. et al. 1972-. Intermountain flora. |
| 1 | Native | Northern America | Northwestern U.S.A. | United States | Idaho | | Cronquist, A. et al. 1972-. Intermountain flora. |
| 1 | Native | Northern America | Northwestern U.S.A. | United States | Montana | | Cronquist, A. et al. 1972-. Intermountain flora. |
| 1 | Native | Northern America | Northwestern U.S.A. | United States | Oregon | | Cronquist, A. et al. 1972-. Intermountain flora. |
| 1 | Native | Northern America | Northwestern U.S.A. | United States | Washington | | Cronquist, A. et al. 1972-. Intermountain flora. |
| 1 | Native | Northern America | Northwestern U.S.A. | United States | Wyoming | | Cronquist, A. et al. 1972-. Intermountain flora. |
| 1 | Native | Northern America | South-Central U.S.A. | United States | New Mexico | | Cronquist, A. et al. 1972-. Intermountain flora. |
| 1 | Native | Northern America | Southwestern U.S.A. | United States | Arizona | | Cronquist, A. et al. 1972-. Intermountain flora. |
| 1 | Native | Northern America | Southwestern U.S.A. | United States | California | n. | Hickman, J. C., ed. 1993. The Jepson manual: higher plants of California |
| 1 | Native | Northern America | Southwestern U.S.A. | United States | Utah | | Welsh, S. L. et al. 1993. A Utah flora. |
| 1 | Native | Northern America | Subarctic America | Canada | Northwest Territories | s.w. | Porsild, A. E. & W. J. Cody. 1980. Vascular plants of continental Northwest Territories, Canada |
| 1 | Native | Northern America | Subarctic America | Canada | Yukon | | Cody, W. J. 1996. Flora of the Yukon Territory. |
| 1 | Native | Northern America | Subarctic America | United States | Alaska | s. | |
| 1 | Native | Northern America | Western Canada | Canada | Alberta | | Porsild, A. E. & W. J. Cody. 1980. Vascular plants of continental Northwest Territories, Canada Note: lists as Dodocatheon pauciflorum (Durand) Greene; = D. pulchellum subsp. pauciflorum (Durand) Hultén |
| 1 | Native | Northern America | Western Canada | Canada | British Columbia | | Douglas, G. W. et al., eds. 1994. The vascular plants of British Colombia |
| 1 | Native | Northern America | Western Canada | Canada | Manitoba | s. | Porsild, A. E. & W. J. Cody. 1980. Vascular plants of continental Northwest Territories, Canada Note: lists as Dodocatheon pauciflorum (Durand) Greene; = D. pulchellum subsp. pauciflorum (Durand) Hultén |
| 1 | Native | Northern America | Western Canada | Canada | Saskatchewan | | Porsild, A. E. & W. J. Cody. 1980. Vascular plants of continental Northwest Territories, Canada Note: lists as Dodocatheon pauciflorum (Durand) Greene; = D. pulchellum subsp. pauciflorum (Durand) Hultén |
| 2 | Cultivated | | | | | also cult. | |