Ludwigia hexapetala
Ludwigia hexapetala
(six petal water primrose)
Plants
Exotic
Collection Info
Point Map
Species Profile
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Impacts

199 results for Ludwigia hexapetala (six petal water primrose)
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Page:12345678
Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1634026 CAButte[Feather River, W of Oak Grove]2019 18020159 Honcut Headwaters-Lower Featherestablished
1436774 CAButteUpper Butte Wildlife Area, Little Dry Creek Unit, Dept of Fish and Game, Colusa - Gridley Hwy.2005 18020158 Butte Creekestablished
1437154 CAButteUpper Butte Wildlife Area, Llano Seco Unit, California Dept. of Fish and Game. 1521 acre wetland area, near intersection of Seven Mile Lane and Nelson Road.2005 18020158 Butte Creekestablished
1709084 CAColusa[No locality description provided]2022 18020104 Sacramento-Stone Corral 
1439532 CAColusaColusa National Wildlife Refuge, south of Hwy 20, west of Colusa and Sutter Buttes. Glenn-Colusa Irrigation District West Lateral Canal at western refuge boundary, public auto tour route.2006 18020104 Sacramento-Stone Corralestablished
1439757 CAColusaDelevan National Wildlife Refuge. Managed seasonal pond at SE corner of refuge, north of Maxwell Road, immediately west of Colusa Basin Drain.2006 18020104 Sacramento-Stone Corralestablished
1437397 CAColusaMendocino National Forest--North Coast Ranges. North of Princeton on edge W of Sacramento River.2004 18020104 Sacramento-Stone Corralestablished
1438509 CAContra Costa[No locality description provided]2017 18040003 San Joaquin Deltaestablished
1418839 CAContra CostaBig Break, off San Joaquin River2017 18040003 San Joaquin Deltaestablished
1708594 CAGlenn[No locality description provided]2021 18020104 Sacramento-Stone Corral 
1708660 CAGlenn[No locality description provided]2021 18020104 Sacramento-Stone Corral 
1709207 CAGlenn[No locality description provided]2022 18020104 Sacramento-Stone Corral 
1439838 CAGlennPacker Lake, Sacramento River National Wildlife Refuge, e. of Hwy 45, s. of Riz Rd.2006 18020104 Sacramento-Stone Corralestablished
1707061 CALake[No locality description provided]2013 18020116 Upper Cache 
1704342 CALake[No locality description provided]2013 18020116 Upper Cache 
1709045 CALake[No locality description provided]2022 18020116 Upper Cache 
1438990 CALakeClear Lake shoreline of cove behind Lake Co. Vector Control District offices, 410 Esplanade St., Lakeport.2007 18020116 Upper Cacheestablished
1438779 CALakeClear Lake State Park on flat at outlet of Kelsey Creek, 25 yds upstream from the mouth of Clear Lake.2007 18020116 Upper Cacheestablished
1439232 CALakeClear Lake State Park: Cole Creek, 110 yard upstream from Clear Lake outlet, 30 yds upstream from boat launch.2007 18020116 Upper Cacheestablished
1661394 CALassenWestern North America, Santa Clara County1961 18080003 Honey-Eagle Lakesunknown
1709411 CAMarin[No locality description provided]2022 18050005 Tomales-Drake Bays 
1337399 CAMarinBattery Townsley Pond2012 18050005 Tomales-Drake Baysestablished
1337398 CAMarinBattery Townsley, Fort Cronkhite, off Coastal Trail [Coastal Fire Rd]2015 18050005 Tomales-Drake Baysestablished
1463800 CAMarinNorth side of Hawk Camp Trail in the Marin Headlands2018 18050005 Tomales-Drake Baysestablished
1438954 CAMarinPond W of Bolinas Ridge trail. Surrounded by Myriophyllum aquaticum2017 18050005 Tomales-Drake Baysestablished
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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.

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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. [2024]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [4/18/2024].

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