South American Waterweed (Elodea callitrichoides (Rich.) Caspary)
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↑Range - Expand
Legend | Color |
Introduced but Eliminated |
This map is based on our research. We have checked its accuracy to Level 3 ecoregions. Although this plant occurs somewhere in each of these regions, it may only occur in a small part of some or all of them.
This species, native to Argentina and Uruguay, was collected once, in 1923, from a creek in Burnaby, near Vancouver, BC, but has not been reported since. It likely did not persist.