]> GH barcode-01924536 United States of America Oklahoma Octavia; NE of Octavia, OK at The Nature Conservancy's Cucumber Creek Preserve. T1N, R2E, Sec. 12 15S 349309 3825649 Ageratina altissima (Linnaeus) R. M. King & H. Robinson (Linnaeus) R. M. King & H. Robinson 2019-12-13 14:43:25 B. W. Hoagland [data not captured]