Currently Accepted Name: | Helianthus giganteus L. - Determined By: Robert R. Haynes, _-May-2000 |
Locality: | USA. Alabama. Hale: 6.5 mi S of Greensboro. Highway 61 |
Description: | Abundant; tuberous roots aromatic; sticky sap; plant to 8 ft. tall |
Submission Info: | Submitted by admin on 20 Dec 2022 |