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San Antonio River Authority
Eleocharis obtusa (Willd.) Schult.
Synonym(s): Eleocharis obtusa var. ellipsoidalis, Eleocharis obtusa var. gigantea, Eleocharis obtusa var. jejuna, Eleocharis obtusa var. obtusa, Eleocharis obtusa var. peasei, Eleocharis ovata var. obtusa, Scirpus obtusus
USDA Symbol: ELOB2
Bloom InformationBloom Color:
Not Applicable Bloom Time:
Jun , Jul , Aug , Sep , Oct , Nov Bloom Notes: Perianth
absent. Bloom time denotes fruiting period for
, WY Canada: NB
Growing ConditionsWater Use: Medium
Light Requirement: Sun
CaCO3 Tolerance: Medium
National Wetland Indicator Status
This information is derived from the U.S. Army Corps of Engineers National Wetland Plant List, Version 3.1
(Lichvar, R.W. 2013. The National Wetland Plant List: 2013 wetland ratings. Phytoneuron 2013-49: 1-241). Click here
for map of regions.
Herbarium Specimen(s)NPSOT 0639
Collected Nov 1, 1993 in Bexar County by Mike Fox
Record Last Modified: 2012-07-02
Research By: TWC Staff