Prunus tomentosa Thunberg in J. A. Murray (Q4468)

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Prunus tomentosa is a taxon with the rank species within the genus Prunus
Language Label Description Also known as
English
Prunus tomentosa Thunberg in J. A. Murray
Prunus tomentosa is a taxon with the rank species within the genus Prunus

    Statements

    taxon/id/Prunus tomentosa Thunberg
    0 references
    Prunus tomentosa Thunberg
    Prunus tomentosa
    Thunberg
    FNA Editorial Committee. 2014. Flora of North America north of Mexico. Volume 9: Magnoliophyta: Picramniaceae to Rosaceae. Oxford University Press, New York.
    accepted
    cerisier tomenteux (French)
    Nanking cherry (English)
    Manchu cherry (English)
    downy cherry (English)
    Korean cherry (English)
    Nanking or Manchu cherry (English)
    1 reference
    University of British Columbia Herbarium (UBC), Vancouver, BC. Specimen. http://www.beatymuseum.ubc.ca/herbarium/index.html
    1 reference
    Harms, V.L. 2006. Annotated catalogue of Saskatchewan vascular plants. http://www.biodiversity.sk.ca/Docs/AnnotatedCatalogueSKVascPlants2006.pdf
    1 reference
    FNA Editorial Committee. 2014. Flora of North America north of Mexico. Volume 9: Magnoliophyta: Picramniaceae to Rosaceae. Oxford University Press, New York. http://www.efloras.org/volume_page.aspx?volume_id=1009&flora_id=1
    1 reference
    Newmaster, S.G., A. Lehela, M.J. Oldham, P.W.C. Uhlig & S. McMurray. 1998. Ontario Plant List. Ontario Forest Research Institute, Sault Ste. Marie, Ontario. Forest Information Paper No. 123. 550 pp.
    Flowering Apr–May; fruiting Jun–Jul.
    roadsides
    fencerows
    vacant lots
    riparian woods
    Shrubs, not suckering, 10–20 dm, not thorny.
    Twigs with terminal end buds, densely hairy.
    petiole 2–7 mm, hairy, eglandular;
    blade obovate to oblongelliptic, 3–6 (–7.5) × 1.7–3.5 (–4.7) cm, base obtuse to rounded, margins coarsely, singly to doubly serrate, teeth sharp, usually eglandular, sometimes glandular, glands dark, spheric, apex abruptly short-acuminate to acute, abaxial surface tomentose, adaxial rugose, hairy, sometimes sparsely so.
    Inflorescences usually solitary flowers, sometimes 2-flowered fascicles.
    Pedicels 0–5 mm, hairy.
    Flowers blooming before or at leaf emergence;
    hypanthium tubular, 3.5–6 mm, glabrous or sparsely hairy (especially at bases) externally;
    sepals spreading, ovate, 2.5–3.5 mm, margins serrate, sometimes glandular, abaxial surface hairy, adaxial glabrous;
    petals white to pale-pink (pink in bud), obovate or elliptic to suborbiculate, 9–13 mm;
    ovaries glabrous proximally, villous distally.
    Drupes red, globose, 8–15 mm, sparsely hairy;
    mesocarps fleshy;