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Erigeron canadensis

File:Erigeron_canadensis_from_Britain_by_D_Merrick_14.jpg · Wikimedia Commons · See Wikimedia Commons

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Erigeron canadensis

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Also known as Canadian horseweed, Canadian fleabane, Horseweed, Fleabane, Conyza canadensis

species of plant

OverviewAI-generated

Erigeron canadensis is a species of plant within the family Asteraceae. It belongs to the order Asterales and the class Magnoliopsida. The taxon is classified as an annual, biennial, or herbaceous plant. Common names for this species include 小蓬草, 加拿大飞蓬, 飞蓬, and 小飞蓬.

The plant has a recorded range that includes Shanghai, China, Beijing, and Fujian. It is noted as invasive to Shanghai. Uses for the organism include fodder, vegetable, and medicinal plant. The taxon has been introduced to various regions, including Afghanistan, Albania, Algeria, Altay, Amur, Angola, Assam, Austria, Azores, Baleares, and the Baltic States.

Synthesized by Vinony from 40 facts across 7 sources: Wikidata, GBIF, Gbif Occ, Plants of the World, iDigBio, WoRMS, Vinony graph. Generated from structured data (not the Wikipedia text) and checked against those facts — may still contain errors.

Species

SPECIES

  1. KingdomPlantae
  2. PhylumTracheophyta
  3. ClassMagnoliopsida
  4. OrderAsterales
  5. FamilyAsteraceae
Native toAlabama, Alberta, Arizona, Arkansas, Bahamas, Belize, Bolivia, Brazil North, Brazil Northeast, Brazil South, Brazil Southeast, Brazil West-Central
Observations recorded504,071

via GBIF · Kew POWO

Museum specimens

Specimen records
4,447
With media
3,837
Family
Asteraceae
Collections
UNIVERSITY OF ALBERTA MUSEUMS
Recorded in
Canada

Wikidata facts

Instance of
taxon
Subclass of
biennial plant
Parent taxon
Erigeron
Image
2016.05.27 07.41.23 IMG 5628 - Flickr - andrey zharkikh.jpg
Show 11 more facts
taxon name
Erigeron canadensis
taxon rank
species
Commons category
Erigeron canadensis
Commons gallery
Erigeron canadensis
taxon common name
kanadska suholetnica
invasive to
Shanghai
taxon range
Guangdong
short name
E. canadensis
taxon author citation
L.
Sources (2)

via Wikidata · CC0

~5 min read

Encyclopedic overview

Canadian fleabane (Erigeron canadensis) essential oil in a clear glass vial

Erigeron canadensis (synonym Conyza canadensis) is an annual plant native throughout most of North America and Central America. It is also widely naturalized in Eurasia and Australia. Common names include horseweed, Canadian horseweed, Canadian fleabane, coltstail, marestail, and butterweed. It was the first weed to have developed glyphosate resistance, reported in 2001 from Delaware.

Excerpted from Wikipedia’s “Erigeron canadensis” article, available under the CC BY-SA 4.0 licence.

Gallery (15)