Lint, H.; Epling, C. 1945. A revision of Agastache. The American Midland Naturalist. 33(1): 207-230.
Lint, H.; Epling, C. 1945. A revision of Agastache. The American Midland Naturalist. 33(1): 207-230.
Western Forbs
Lint, H.; Epling, C. 1945. A revision of Agastache. The American Midland Naturalist. 33(1): 207-230.