Ageratina havanensis

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Ageratina havanensis
Ageratina havanensis - Zilker Botanical Garden - Austin, Texas - DSC09017.jpg

Least Concern (IUCN 3.1)[1]
Scientific classification edit
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Asterids
Order: Asterales
Family: Asteraceae
Genus: Ageratina
Species:
A. havanensis
Binomial name
Ageratina havanensis
(Kunth) R.M King & H.Rob.
Synonyms[2]
Synonymy

Ageratina havanensis, the Havana snakeroot[3] or white mistflower,[4] is a species of flowering shrub in the sunflower family, native to Texas, Cuba, and northeastern and east-central Mexico (Veracruz, Tamaulipas, Coahuila, Nuevo León, Hidalgo, San Luis Potosí, Puebla, Guanajuato, Querétaro).[5] Unlike many other species of Ageratina, it is evergreen.[6][7][8][9]

Etymology[]

Ageratina is derived from Greek meaning 'un-aging', in reference to the flowers keeping their color for a long time. This name was used by Dioscorides for a number of different plants.[10]

References[]

  1. ^ Botanic Gardens Conservation International (BGCI) & IUCN SSC Global Tree Specialist Group (2019). "Ageratina havanensis". The IUCN Red List of Threatened Species. IUCN. 208. e.T144308616A149008129. doi:10.2305/IUCN.UK.2019-2.RLTS.T144308616A149008129.en.
  2. ^ "Ageratina havanensis (Kunth) R.M King & H.Rob.". The Global Compositae Checklist (GCC) – via The Plant List.
  3. ^ "Ageratina havanensis". Natural Resources Conservation Service PLANTS Database. USDA.
  4. ^ Williamson County Chapter (NPSOT-Wilco) Native Plant Society of Texas, Ageratina havanensis – White Mistflower
  5. ^ George Diggs; Barney Lipscomb; Robert O'Kennon (1999). Shinners & Mahler's Illustrated Flora of North Central Texas. ISBN 978-1-889878-01-0.
  6. ^ Nesom, Guy L. (2006). "Ageratina havanensis". In Flora of North America Editorial Committee (ed.). Flora of North America North of Mexico (FNA). 21. New York and Oxford – via eFloras.org, Missouri Botanical Garden, St. Louis, MO & Harvard University Herbaria, Cambridge, MA.
  7. ^ "Ageratina havanensis". County-level distribution map from the North American Plant Atlas (NAPA). Biota of North America Program (BONAP). 2014.
  8. ^ Turner, B. L. 1997. The Comps of Mexico: A systematic account of the family Asteraceae, vol. 1 -- Eupatorieae. Phytologia Memoirs 11: i–iv, 1–272
  9. ^ Turner, B. L. 2010. Phytologia 92:388-399
  10. ^ Gledhill, David (2008). "The Names of Plants". Cambridge University Press. ISBN 9780521866453 (hardback), ISBN 9780521685535 (paperback). pp 39


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