2012 Barry Rice   cc-by-nc-sa-3.0

Stachytarpheta (Porterweed) is a genus of shrub in the family Verbenaceae. Flowers are visited by Heriades frontosus, Blue-vented Hummingbird, American bumble bee, and Canivet's Emerald. Individuals can grow to 1.9 m.

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EOL has data for 9 attributes, including:

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