Checklist » Excluded Taxa » Conyza sumatrensis
Last updated 3/12/2024 by David Giblin.
Conyza sumatrensis (Retz.) E. Walker[HC2]
asthmaweed
[This taxon is excluded from Washington]

Origin: Introduced

selected vouchers: WTU

Notes: This species is known in Washington from a single collection in Suksdorf\'s garden and from more recent photos of plants in urban areas. It is not considered established in the flora.

References: (none)

Synonyms & Misapplied Names:
Conyza floribunda Kunth[FNA20]