Lithospermum incisum

Lithospermum incisum, commonly known as American gromwell or Indian paintbrush, is a perennial herb native to central and western United States regions, extending into parts of Canada and Mexico. This plant thrives in habitats ranging from dry to moist conditions and can be found growing in light (sandy) to medium soil types, requiring full sun exposure. It typically reaches heights of 0.3 meters and is hardy in zones 3-7. American gromwell has both edible and ornamental value. Its roots are known for their use as a food source, making them suitable for teas or other culinary applications. The plant's distinctive foliage and flowers add aesthetic appeal to gardens and landscapes, making it an attractive choice for those seeking native plants with ornamental qualities. Native to states such as Alberta, Arizona, Arkansas, British Columbia, California, Colorado, Florida, Illinois, Indiana, Iowa, Kansas, Louisiana, Manitoba, Mexico Northeast, Mexico Northwest, Mexico Southwest, Michigan, Minnesota, Missouri, Montana, Nebraska, Nevada, New Mexico, North Dakota, Oklahoma, Ontario, Saskatchewan, South Dakota, Texas, Utah, Wisconsin, and Wyoming, this plant is adaptable to various climates within its natural distribution. While the roots are edible, caution should be exercised when using any part of the plant for medicinal purposes.