| Specimen ID | 240620 |
| Group | Plants |
| Genus | Hydrilla |
| Species | verticillata |
| Subspecies | verticillata |
| Common Name | whorled hydrilla |
| State | SC |
| County | Clarendon |
| Locality | Lake Marion |
| Mapping Accuracy | Accurate |
| HUC8 Name | Lake Marion |
| HUC8 Number | 03050111 |
| HUC10 Name | Lake Marion-Santee River |
| HUC10 Number | 0305011101 |
| HUC12 Name | Lake Marion-Santee River |
| HUC12 Number | 030501110109 |
| Map | |
| Collection Year | 2007 |
| Year Accuracy | Publication Year |
| Potential Pathway | hitch hiker on small watercraft | dispersed |
| Status | established |
| Reference 1 |
| Ref. Number: | 16137 |
| Author: | South Carolina Department of Natural Resources. |
| Date: | 2007 |
| Title: | South Carolina Aquatic Plant Management Plan. |
| Publisher: | South Carolina Department of Natural Resources. |
| Volume: | 2007 |
| Issue: | March |
|
|
| Comments | Approx. 400 acres. Treatment planned - Aquathol K, Sonar, chelated copper & Triploid grass carp |
| Record Type | Literature |
| Freshwater/Marine | Freshwater |
| Specimen Impact | Impaired activities - Boating, swimming, public access, potential electric power generation, potential irrigation water withdrawals |
