Prunus pedunculata

Classification System: APG IV

Superregnum: Eukaryota
Regnum: Plantae
Cladus: Angiosperms
Cladus: Eudicots
Cladus: Core eudicots
Cladus: Rosids
Cladus: Eurosids I
Ordo: Rosales

Familia: Rosaceae
Subfamilia: Amygdaloideae
Tribus: Amygdaleae
Genus: Prunus
Species: Prunus pedunculata
Name

Prunus pedunculata (Pall.) Maxim.
References

Bulletin de l'Academie Imperiale des Sciences de Saint-Pétersbourg. St. Petersburg 29:78; Mélanges Biol. Bull. Phys.-Math. Acad. Imp. Sci. Saint-Pétersbourg 11:663. 1883 (Diagn. pl. nov. asiat.)
USDA, ARS, National Genetic Resources Program. Germplasm Resources Information Network - (GRIN) [Online Database]. [1]

Prunus pedunculata is a species of Prunus known in China as long‑peduncled almond (长梗扁桃). It is native to China (particularly the Inner Mongolia Autonomous Region), Mongolia and nearby sections of Siberia. A small bush, reaching 1-2 m, its pink flowers allow it to be used as an ornamental. Adapted to cold, arid environments, its many‑stemmed growth habit fixes blowing sand, an important contribution to succession.[1] As Amygdalus pedunculatus Pall., it seems to be being evaluated for its seed oil potential.[2][3]
Notes

Older sources may be referring to Prunus triloba

Chinese researchers appear to (mis)associate Amygdalus pedunculata/pedunculatus with two very distinct phenotypes: Liu, Jiang-Qun; Yin, Ming-Yu; Zuo, Si-Yu; Yang, Shao-Bing; Wuyun, Tana (10 October 2017). "Phenotypic variations in natural populations of Amygdalus pedunculata". Chinese Journal of Plant Ecology. 41 (10): 1091–1102. doi:10.17521/cjpe.2017.0104.

References

Gunin, P.D.; Vostokova, Elizabeth A.; Dorofeyuk, Nadezhda I.; Tarasov, Pavel E.; Black, Clanton C., eds. (1999). Vegetation Dynamics of Mongolia. p. 104. ISBN 9789401591430.
Du, Xuanli; Yang, Fan; Lou, Lijuan; Wu, Wenpeng; Zhang, Hanfang (June 2012). "Development and research advance of Amygdalus pedunculatus Pall. seed oil". Cereal & Food Industry. Retrieved 23 July 2018.
"USDA Plants Database".