Asiatic Tearthumb

Persicaria perfoliata (Linnaeus) H. Gross Asiatic Tearthumb - Persicaria perfoliata (Linnaeus) H. Gross: https://www.marylandbiodiversity.com/view/3552
Synonyms
  • Mile-a-minute Weed
  • Perfoliate Tearthumb
  • Polygonum perfoliatum
Non-nativeInvasive
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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