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Agave shrevei

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This is an old revision of this page, as edited by Joseph Laferriere (talk | contribs) at 15:24, 14 December 2013 (addition of taxonomic + ethnobotanical info). The present address (URL) is a permanent link to this revision, which may differ significantly from the current revision.

Agave shrevei
Agave shrevei ssp shrevei
Scientific classification
Kingdom:
Division:
Angiospermae
Class:
Liliopsida
Order:
Asparagales
Family:
Genus:
Species:
A. shrevei
Binomial name
Agave shrevei

Agave shrevei H.S. Gentry is a member of the family Agavaceae, indigenous to the Sierra Madre Occidental in Mexico, along the boundary between the states of Chihuahua and Sonora. [1] [2] Some of the indigenous peoples of the region consume the plant as a food source. [3] Two subspecies are currently recognized, although a third has been proposed (A. shrevei subsp. magna H.S. Gentry).[4]

Agave shrevei H.S. Gentry, Publ. Carnegie Inst. Washington 527:95. 1942

  • A. shrevei subsp. shrevei
  • A. shrevei subsp. matapensis Gentry

Description

A. shrevei subsp. matapensis grows as an open basal rosette of 0.7-0.8 inch long, 0.2-0.3 inch wide leaves bearing distinct compaction marks, fringed in small pale spines and tipped with particularly long apical needles with bases of up to 0.4 inches wide. Has small pale yellow flowers.

Cultivation

Propagates mainly by seed and grows quite slowly compared to larger agaves.

References

  1. ^ Gentry, H. S. 1982. Agaves of continental North America. University of Arizona Press, Tucson.
  2. ^ The Complete Encyclopedia of Succulents by Zdenek Jezek and Libor Kunte
  3. ^ Laferriere, Joseph E. 1991. Optimal use of ethnobotanical resources by the Mountain Pima of Chihuahua, Mexico. PhD dissertation, University of Arizona
  4. ^ Gentry H.S. 1971. The Agave family in Sonora. USDA Agricultural Handbook 399.