112,132 observationsNot Evaluated
horseweed
Erigeron canadensis
Taxonomy
Kingdom: Plantae βΊPhylum: Tracheophyta βΊClass: Magnoliopsida βΊOrder: Asterales βΊFamily: Asteraceae βΊGenus: Erigeron
About
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.
Frequently Asked Questions
- The scientific name of horseweed is Erigeron canadensis.
- horseweed belongs to the kingdom Plantae.
- horseweed belongs to the phylum Tracheophyta.
- horseweed belongs to the class Magnoliopsida.
- horseweed belongs to the order Asterales.
- horseweed belongs to the family Asteraceae.
- horseweed belongs to the genus Erigeron.