Acorus calamus
Acorus calamus
(single-vein sweetflag)
Plants
Exotic
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5 results for Acorus calamus (single-vein sweetflag)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1339823 NCBeaufortPamlico River at washington in muddy slime (5 mi. S of Washington).1957 03020104 Pamlicounknown
1339968 NCScotland(to be transcribed)1957 03040204 Little Pee Deeunknown
1339919 NCWake(to be transcribed)1957 03020201 Upper Neuseunknown
1339887 SCKershaw(to be transcribed)1957 03050104 Watereeunknown
1339909 TNRoane(to be transcribed)1957 06010201 Watts Bar Lakeunknown

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. [2026]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [3/11/2026].

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