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Guanacaste Dry Forest Conservation Fund. Daniel H. Janzen. Year: 2010.   cc-by-nc-sa-3.0

Stachytarpheta (Porterweed) is a genus of plants in the family Verbenaceae. They are native to The Contiguous United States, U.S. Virgin Islands, and Puerto Rico.

EOL has data for 4 attributes, including:

Known occurrences, collected specimens and observations of porterweed. View this species on GBIF