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*Ageratum houstonianum P. Miller. Common name: Ageratum. Phenology: Jul-Aug. Habitat: Wet, disturbed areas. Distribution: Apparently native of se. Mexico and Central America. Reported for AL by Diamond (2014).

Origin/Endemic status: Neotropics

Synonymy : = Fl7, FNA21, NE, NY, S, SE1, WH3, (basionym); = n/a — RAB

Links to other floras: = Ageratum houstonianum - FNA21

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Wetland Indicator Status:

  • Atlantic and Gulf Coastal Plain: FACU
  • Eastern Mountains and Piedmont: FACU
  • Great Plains: FACU
  • Northcentral & Northeast: FACU

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image of plant© Keith Bradley | Original Image ⭷
image of plant© Keith Bradley | Original Image ⭷

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Horticultural Information

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