Alternanthera philoxeroides
Alternanthera philoxeroides
(alligatorweed)
Plants
Exotic
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18 results for Alternanthera philoxeroides (alligatorweed)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1890738 NCCurrituck[No locality description provided]2025 03010205 Albemarle 
1891034 NCCurrituck[No locality description provided]2025 03010205 Albemarle 
1891191 NCCurrituck[No locality description provided]2025 03010205 Albemarle 
1891493 NCCurrituck[No locality description provided]2025 03010205 Albemarle 
1892723 NCCurrituck[No locality description provided]2025 03010205 Albemarle 
1890251 NCCurrituck[No locality description provided]2025 03010205 Albemarle 
1890417 NCDare[No locality description provided]2025 03010205 Albemarle 
1893276 NCDare[No locality description provided]2025 03010205 Albemarle 
1893291 NCDare[No locality description provided]2025 03010205 Albemarle 
1891446 NCDare[No locality description provided]2025 03010205 Albemarle 
1893289 NCHertford[No locality description provided]2025 03010203 Chowan 
1890632 NCHyde[No locality description provided]2025 03020104 Pamlico 
1890782 NCMecklenburg[No locality description provided]2025 03050103 Lower Catawba 
1890368 NCPitt[No locality description provided]2025 03020103 Lower Tar 
1892797 NCRobeson[No locality description provided]2025 03040203 Lumber 
1893294 NCTyrrell[No locality description provided]2025 03010205 Albemarle 
1891903 NCUnion[No locality description provided]2025 03040105 Rocky 
1892153 NCWake[No locality description provided]2025 03020201 Upper Neuse 

Data Disclaimer: Number of records does not imply species abundance. This summary represent collection records only and may not reflect the actual distribution of established populations. These data are preliminary or provisional and are subject to revision. They are being provided to meet the need for timely best science. The data have not received final approval by the U.S. Geological Survey (USGS) and are provided on the condition that neither the USGS nor the U.S. Government shall be held liable for any damages resulting from the authorized or unauthorized use of the data.

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. [2026]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [4/19/2026].

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 general information and questions about the database, contact Wesley Daniel. For problems and technical issues, contact Matthew Neilson.