Giant Ironweed

Vernonia gigantea (Walter) Trelease ex Branner & Coville Giant Ironweed - Vernonia gigantea (Walter) Trelease ex Branner & Coville: https://www.marylandbiodiversity.com/view/4451
Synonyms
  • Vernonia altissima
  • Vernonia gigantea ssp. ovalifolia
  • Vernonia maxima
  • Vernonia ovalifolia
Status Uncertain
Total Records
by Month
for Jan - Dec from 2019 - 2020

Source: Maryland Biodiversity Project database

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Total Records
by Year

Source: Maryland Biodiversity Project database

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