]> GH barcode-01924503 United States of America New York along road south of Lilly Road, east of Rt. 22, ca. 1/2 mile south of Rt. 295, Canaan Ageratina altissima (Linnaeus) R. M. King & H. Robinson (Linnaeus) R. M. King & H. Robinson 2020-05-21 08:45:04 C. B. Hellquist