Allium elmendorfii

Allium elmendorfii
Scientific classification
Kingdom: Plantae
Clade: Angiosperms
Clade: Monocots
Order: Asparagales
Family: Amaryllidaceae
Subfamily: Allioideae
Tribe: Allieae
Genus: Allium
Species: A. elmendorfii
Binomial name
Allium elmendorfii
M. E. Jones ex Ownbey

Allium elmendorfii is a species of wild onion endemic to Texas. It is known only from Bexar, Frio, Wilson, and Atascosa Counties. It is generally found on sandy soils.[1]

Allium elmendorfii is a bulb-forming herb with clusters of small bulbils around the roots, but without the dry papery outer layers that the domesticated onions have. It has an umbel of 10-30 erect to spreading flowers, each with 6 white to pinkish tepals about 5 cm (2 inches) long.[1][2][3][4][5][6]

Uses

Allium elmendorfii is related to the common domesticated onion, Allium cepa L., and has a similar aroma. It can be eaten in the same manner, as can most of the members of the genus.

References

  1. 1 2 Flora of North America, vol 26, p 255.
  2. Poole, J.M. et al. 2007. Rare Plants of Texas, Texas A&M Nature Guides, page 72.
  3. Carr, W.R. 2005. University of Texas at Austin, photo
  4. Ownbey, Francis Marion. 1950. Research Studies of the State College of Washington 18(4): 218–219, f. 8.
  5. Correll, D. S. & M. C. Johnston. 1970. Manual of the Vascular Plants of Texasi–xv, 1–1881. The University of Texas at Dallas, Richardson.
  6. Traub, H. P. 1968. New Guatemalan and Mexican Alliums. Plant Life 24(2–4): 127–142.


This article is issued from Wikipedia - version of the 11/2/2016. The text is available under the Creative Commons Attribution/Share Alike but additional terms may apply for the media files.