![Stiff Gentian, Agueweed - Gentianella quinquefolia (Gentiana quinquefolia)](https://tnyards.utk.edu/wp-content/uploads/sites/170/2021/02/stiff_gentian_gentianella-quinquefolia_john_hilty1.jpg)
Photo Courtesy John Hilty http://www.illinoiswildflowers.info/
Common Name: Stiff Gentian, Agueweed
Full sun to light shade, medium to moderately dry moisture level, prefers somewhat barren soil containing clay or rocky material. Will re-seed.
Germination Code: C(60), D
Native Region: ?
Biennial, may be an annual. Usually found in high quality natural habitats, often where limestone is close to the ground surface.