Ziziphus jujuba Mill.
  • Gard. Dict. ed. 8
  • Common jujube

Cite taxon page as 'WFO (2021): Ziziphus jujuba Mill. Published on the Internet;http://www.worldfloraonline.org/taxon/wfo-0000430303. Accessed on: 02 Dec 2021'

General Information

Trees small, rarely shrubs, deciduous, to 10 m tall, spinose or unarmed. Bark brown or gray-brown, with long reduced branches, without buds; branchlets (new branches) purple-red or gray-brown, flexuose, smooth, with 2 stipular spines or not; long spines erect, to 3 cm, stout; short spines recurved, developed from old branches; annual branchlets pendulous, green, solitary or 2-7-fascicled on short shoots. Stipular spines slender, caducous; petiole 1-6 mm, or to 1 cm on long shoots, glabrous or sparsely puberulent; leaf blade abaxially pale green, adaxially dark green, ovate, ovate-elliptic, or elliptic-oblong, 3-7 × 1.5-4 cm, papery, abaxially ± puberulent on major veins or glabrous, adaxially glabrous, 3-veined from base, base slightly asymmetric, subrounded, margin crenate-serrate, apex obtuse or rounded, rarely acute, mucronulate. Flowers yellow-green, bisexual, 5-merous, glabrous, solitary or 2-8 crowded in axillary cymes, shortly pedunculate. Pedicel 2-3 mm. Sepals ovate-triangular, adaxially distinctly keeled. Petals obovate, ca. as long as stamens, clawed at base. Disk orbicular, thick, fleshy, 5-lobed. Ovary basally slightly immersed in disk; style 2-cleft to half. Drupe red at maturity, turning red-purple, oblong or narrowly ovoid, 2-3.5 cm, (0.5-)1.5-2 cm in diam.; mesocarp fleshy, thick, sweet- or sour-tasting; stone acute or obtuse at both ends, 2-loculed, 1- or 2-seeded; fruiting pedicel 2-5 mm or longer. Seeds compressed-orbicular, ca. 1 × 0.8 cm, Fl. May-Jul, fr. Aug-Oct. 2n = 24*, 36*, 48*.

  • Provided by: [A].Flora Of CHina @ efloras.org
    • Source: [
    • 1
    • ]. 

    Shrubs or small trees, 2–12 m; secondary branches reddish, glabrescent, not thorn-tipped, axillary thorns absent; stipular spines usually present, straight or curving, 15–40 mm, solitary or paired, sometimes absent. Leaves deciduous, alternate; blade green abaxially, darker green and glossy adaxially, ovate to ovate-lanceolate or elliptic-oblong, 3–6 cm, coriaceous, base oblique, margins crenate-serrate, apex usually obtuse to rounded, rarely acute, surfaces glabrous; 3-veined from base. Inflorescences cymes, 2–8-flowered, or rarely flowers solitary. Flowers: hypanthium and sepals yellow-green, petals pale yellow. Drupes ripening through yellow-green to dark red or reddish purple, ellipsoid to narrowly ovoid, 15–20(–30) mm. 2n = 24, 36, 48, 60, 72, 96.

  • Provided by: [C].Flora of North America @ efloras.org
    • Source: [
    • 2
    • ]. 

    A small tree or shrub, with spreading branches, glabrous, prickles stout, straight up to 3 cm long, older tree unarmed, leaves coriaceous, glabrous, obliquely oblong-ovate, lanceolate, crenate to serrate, obtuse-subacute, base slightly cordate, 2-5 cm x 1-2.5 cm; petiole very short c. 1-2 mm long, Inflorescence of axillary clusters. Flower 3-4 mm in diameter, peduncles very short; pedicels 1-2 mm long. Calyx ovate, acuminate somewhat keeled. Petals spathulate cucullate, c. 2 mm long. Disc thin, 5-lobed, styles 2 united to the middle, fruit globose or oblong 1-2 x .5-1 cm, succulent, shining.

  • Provided by: [B].Flora of Pakistan
    • Source: [
    • 4
    • ]. 

    Other Local Names

    Common jujube

     Information From

    Flora Of CHina @ efloras.org
    'Flora of China @ eFloras (2008). Published on the Internet http://www.efloras.org/flora_page.aspx?flora_id=2 [accessed August 2016]' Missouri Botanical Garden, St. Louis, MO & Harvard University Herbaria, Cambridge, MA.
    • A Missouri Botanical Garden
    Flora of Pakistan
    Flora of Pakistan. Missouri Botanical Garden. Accessed on Jun. 2020.
    • B Missouri Botanical Garden
    Flora of North America @ efloras.org
    'Flora of North America @ eFloras (2008). Published on the Internet http://www.efloras.org/flora_page.aspx?flora_id=1 [accessed August 2016]' Missouri Botanical Garden, St. Louis, MO & Harvard University Herbaria, Cambridge, MA.
    • C Flora of North America Association
    Global Tree Search
    BGCI. 2018. GlobalTreeSearch online database. Botanic Gardens Conservation International. Richmond, U.K. Available at www.bgci.org. Accessed on 30/11/2018.
    • D Botanic Gardens Conservation International
    International Union for Conservation of Nature
    IUCN 2016. IUCN Red List of Threatened Species. Version 2016-2
    • E All Rights Reserved
    International Union for Conservation of Nature v.3
    IUCN 2019. The IUCN Red List of Threatened Species. Version 2019-1.
    • F See IUCN Terms and conditions of use http://www.iucnredlist.org/info/terms-of-use
    • G CC0 1.0 Universal (CC0 1.0).
    World Flora Online consortium
    World Flora Online Data. 2018.
    • H CC0 1.0 Universal (CC0 1.0).