Specimen Information

Hydrilla verticillata [dioecious]
Hydrilla verticillata [dioecious]
(dioecious hydrilla)
Plants
Exotic

Specimen ID240619
GroupPlants
GenusHydrilla
Speciesverticillata [dioecious]
Common Namedioecious hydrilla
StateSC
CountyOconee
LocalityLake Keowee [Wahalla]
Mapping AccuracyAccurate
HUC8 NameSeneca
HUC8 Number03060101
HUC10 NameKeowee River-Lake Keowee
HUC10 Number0306010102
HUC12 NameKeowee River-Lake Keowee
HUC12 Number030601010204
Map
+
Collection Year2007
Year AccuracyPublication Year
Potential Pathwayhitch hiker on small watercraft | dispersed
Statusestablished
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
Reference 2
Ref. Number:16459
Author:South Carolina Department of Natural Resources.
Date:2007
Title:South Carolina Aquatic Invasive Species Management Plan.
Publisher:South Carolina Department of Natural Resources
Volume:2007
Issue:August
Pages:136 pp
CommentsApprox. 10 acres. Treatment planned - drawdown and herbicide (Chelated copper)
Record TypeLiterature
Earliest Recordcounty
Freshwater/MarineFreshwater
Specimen ImpactImpaired activities - Potential impacts to water recreation, public access, electric power generation, municipal water supply


Disclaimer:

The data represented on this site vary in accuracy, scale, completeness, extent of coverage and origin. It is the user's responsibility to use these data consistent with their intended purpose and within stated limitations. We highly recommend reviewing metadata files prior to interpreting these data.

Citation information: U.S. Geological Survey. [2019]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [9/23/2019].

Contact us if you are using data from this site for a publication to make sure the data are being used appropriately and for potential co-authorship if warranted. For queries involving fish, please contact Matthew Neilson. For queries involving invertebrates, contact Amy Benson.