Prunus minutiflora

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Prunus minutiflora
Prunus minutiflora.jpg
Prunus minutiflora flowers: A-Pistil (female), B-Stamen (male)
Scientific classification OOjs UI icon edit-ltr.svg
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Rosids
Order: Rosales
Family: Rosaceae
Genus: Prunus
Subgenus: Prunus subg. Prunus
Section: Prunus sect. Emplectocladus
Species:
P. minutiflora
Binomial name
Prunus minutiflora
Synonyms [2] [3]
  • Amygdalus minutiflora(Engelm.) W.Wight
  • Armeniaca minutiflora(Engelm. ex A.Gray) K.Koch
  • Emplectocladus minutiflorus(Engelm. ex A.Gray) Dayton
  • Cerasus minutiflora(Engelm. ex A. Gray) A. Gray

Prunus minutiflora, called the Texas almond, [4] is a shrub native to Texas and northern Mexico. [5]

'Minutiflora' means "minute flower" as the flowers of this shrub are very tiny, with petals being only 2 millimetres (1⁄16 inch) long. [6] It has small flowers and dark brown/black to pinkish-red fruits that are only about 1.3 centimetres (1⁄2 in) in diameter. The shrubs grow up to 0.91 metres (3 feet) tall in thickets. [7] It is dioecious, having male and female flowers on separate plants, [8] which is rare for Prunus. [9] It mainly grows in limestone soils. [10] [11] Seeds are fed upon by the larvae of the weevil Coccotorus pruniphilus , [12] while the leaves are believed to be a host plant for larvae of the moth Ursia furtiva . [13]

References

  1. ↑ Rhodes, L.; Pollard, R.P.; Maxted, N. (2016). "Amygdalus minutiflora". IUCN Red List of Threatened Species . 2016: e.T50025687A50025912. doi: 10.2305/IUCN.UK.2016-3.RLTS.T50025687A50025912.en . Retrieved 16 March 2018.
  2. ↑ The Plant List, Prunus minutiflora Engelm. ex A.Gray
  3. ↑ Tropicos, Prunus minutiflora Engelm. ex A. Gray
  4. ↑ NRCS. "Prunus minutiflora". PLANTS Database. United States Department of Agriculture (USDA). Retrieved 14 October 2015.
  5. ↑ "Prunus minutiflora". Germplasm Resources Information Network . Agricultural Research Service, United States Department of Agriculture . Retrieved December 30, 2014.
  6. ↑ Mason, Silas C. (1914). "The Pubescent-Fruited Species of Prunus of the Southwestern States". Journal of Agricultural Research. 1 (2). Washington, DC: United States Department of Agriculture: 172–174.
  7. ↑ "Prunus minutiflora". Lady Bird Johnson Wildflower Center. Retrieved December 30, 2014.
  8. ↑ "Texas Almond, Peachbrush, Small-flower Peach-brush". Texas A&M University. Retrieved December 30, 2014.
  9. ↑ Okie, W. R. (2006). "Introgression of Prunus Species in Plum" (PDF). New York Fruit Quarterly. 14 (1): 29–37.
  10. ↑ Powell, A. Michael (1998). Trees & Shrubs of the Trans-Pecos and Adjacent Areas. Austin: University of Texas Press. p. 151. ISBN   0-292-76579-7.
  11. ↑ "USDA Plants Database".
  12. ↑ "Coccotorus pruniphilus Species Information". BugGuide.net. Retrieved 2025-06-08.
  13. ↑ NatureServe (2025-05-30). "Ursia furtiva". NatureServe Explorer. Arlington, Virginia. Retrieved 2025-06-08.