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Submerged aquatic highly branched perennial with toothed leave in whorls of five.
|Soil and Moisture Conditions
|Not known to occur in Oregon
|Contact Oregon Invasives Hotline if you find this plant.
|Reproduction and Spread
|Grows from tubers in the sediment.
|Introduced from southern India in 1950s.
|American and Nuttall's Waterweed (Elodea spp.) and Brazilian Waterweed (Egeria densa)
|Crowds out native species, impedes irrigation and boating.