Simplestem Bur-reed, Simple-stem Bur-reed
Sparganium emersum
Synonyms: Sparganium angustifolium ssp. emersum, Sparganium chlorocarpum, Sparganium chlorocarpum var. acaule, Sparganium emersum ssp. acaule, Sparganium emersum ssp. emersum, Sparganium emersum var. emersum, Sparganium simplex, Sparganium simplex var. simplex
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- ![Simplestem Bur-reed, Simple-stem Bur-reed: Sparganium emersum (Synonyms: Sparganium angustifolium ssp. emersum, Sparganium chlorocarpum, Sparganium chlorocarpum var. acaule, Sparganium emersum ssp. acaule, Sparganium emersum ssp. emersum, Sparganium emersum var. emersum, Sparganium simplex, Sparganium simplex var. simplex)](emersum/emersum07-22-2021c.jpg)
Simplestem bur-reed observed in the riparian area of drained Howard Prairie Lake at Grizzly Creek Campground, Jackson County Parks.......July 23, 2021.
![Simplestem Bur-reed, Simple-stem Bur-reed: Sparganium emersum (Synonyms: Sparganium angustifolium ssp. emersum, Sparganium chlorocarpum, Sparganium chlorocarpum var. acaule, Sparganium emersum ssp. acaule, Sparganium emersum ssp. emersum, Sparganium emersum var. emersum, Sparganium simplex, Sparganium simplex var. simplex)](emersum/emersum09-07-2015.jpg)
Simple-stem bur-reed seen as seen around the drying edges of a shallow pond at Wapiki Lake, Indian Heaven Wilderness........September 7. 2015.
- ![Simplestem Bur-reed, Simple-stem Bur-reed: Sparganium emersum (Synonyms: Sparganium angustifolium ssp. emersum, Sparganium chlorocarpum, Sparganium chlorocarpum var. acaule, Sparganium emersum ssp. acaule, Sparganium emersum ssp. emersum, Sparganium emersum var. emersum, Sparganium simplex, Sparganium simplex var. simplex)](emersum/emersum5b.jpg)
Simple-stem bur-reed seen blooming in a shallow pond along the East Crater Trail #48, Indian Heaven Wilderness........August 24. 2013.
Paul Slichter