Campanula americana

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American bellflower
Scientific classification
Kingdom: Plantae
(unranked): Angiosperms
(unranked): Eudicots
(unranked): Asterids
Order: Asterales
Family: Campanulaceae
Genus: Campanula
Species: C. americana
Binomial name
Campanula americana
(L.)
Synonyms

Campanulastrum americanum (L.) Small

American bellflower (Campanula americana)[1] is a tall bellflower native to eastern North America from the Great Lakes region south to Florida and from the Dakotas east to New York. Its flowers are light blue to violet and usually form in elongated clusters. It is an unusual bellflower in that its flowers are usually flat and not bell-shaped. It has a varying life-history with seeds germinating in the fall producing annual plants and spring-germinating seeds producing biannual plants. It is generally insect-pollinated, and does not usually self-pollinate.[2]

[edit] References

  1. ^ "Taxon: Campanula americana". Germplasm Resources Information Network (GRIN). United States Department of Agriculture, Agricultural Research Service, Beltsville Area. http://www.ars-grin.gov/cgi-bin/npgs/html/taxon.pl?405360. Retrieved 2007-10-29. 
  2. ^ Galloway, L. F.; J. R. Etterson (2005). "Population differentiation and hybrid success in Campanula americana: geography and genome size". Journal of Evolutionary Biology (European Society for Evolutionary Biology) 18 (1): 81–89. doi:10.1111/j.1420-9101.2004.00801.x. PMID 15669963. 


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