Erigeron canadensis

Canadian Fleabane at Yarralumla, ACT

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Identification history

Erigeron canadensis 16 May 2026 MichaelMulvaney
Erigeron canadensis 16 May 2026 Mike

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1 comment

Mike wrote:
   16 May 2026
Not sure which Erigeron this is. Australian Systematic Botany 39 (2026) SB25014 Which species of ‘Conyza’ (Erigeron) occur in Australia? might have a clue.

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Location information

Sighting information

Species information

  • Erigeron canadensis Scientific name
  • Canadian Fleabane Common name
  • Not Sensitive
  • Exotic
  • Medium weed or pest
  • Up to 793.3m Recorded at altitude
  • In flower
  • External link More information
  • Synonyms

    Conyza parva Conyza canadensis var. canadensis Conyza canadensis Erigeron canadense

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