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Sea Bilberry

Vaccinium bracteatum Thunb.

Comments

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This species is used medicinally and to stain cooked rice.
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Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
bibliographic citation
Flora of China Vol. 14: 487 in eFloras.org, Missouri Botanical Garden. Accessed Nov 12, 2008.
source
Flora of China @ eFloras.org
editor
Wu Zhengyi, Peter H. Raven & Hong Deyuan
project
eFloras.org
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eFloras

Description

provided by eFloras
Shrubs or small trees, evergreen, 2–6(–9) m tall, much branched. Twigs inconspicuously angled, pubescent or glabrous; bud scales inconspicuous. Leaves scattered; petiole 2–8 mm, puberulous or glabrous; leaf blade elliptic, rhombic- or lanceolate-elliptic, or lanceolate, rarely obovate, (1.1–)4–9 × (0.7–)2–4 cm, thinly leathery, glabrous, secondary veins 5–7 pairs, barely raised, fine veins conspicuous or not, base cuneate, broadly cuneate, or obtuse, margin plane, denticulate, apex acute, acuminate, rarely rounded or long acuminate. Inflorescences pseudoterminal, racemose, 4–10 cm, densely pubescent, rarely glabrous, many flowered; bracts persistent or caducous, leaflike, lanceolate, 0.5–2 cm. Pedicel ca. 4 mm, densely pubescent or subglabrous. Hypanthium densely pubescent or tomentellate, rarely subglabrous; calyx limb ca. 1 mm, triangular-toothed. Corolla white, rarely reddish, tubular or slightly urceolate, 5–7 mm, densely pubescent; lobes reflexed, triangular. Filaments 2–2.5 mm, densely pilose; anthers 2–2.5 mm, without spurs; tubules 2–2.5 × as long as thecae. Berry 10-pseudoloculed, dark purple, pubescent. Fl. Jun–Jul, fr. Aug–Oct.
license
cc-by-nc-sa-3.0
copyright
Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
bibliographic citation
Flora of China Vol. 14: 487 in eFloras.org, Missouri Botanical Garden. Accessed Nov 12, 2008.
source
Flora of China @ eFloras.org
editor
Wu Zhengyi, Peter H. Raven & Hong Deyuan
project
eFloras.org
original
visit source
partner site
eFloras

Distribution

provided by eFloras
Anhui, Fujian, Guangdong, Guangxi, Guizhou, Hainan, Hunan, Jiangsu, Jiangxi, Sichuan, Taiwan, Yunnan, Zhejiang [Cambodia, Indonesia, S Japan, Korea, Laos, Malaysia, Thailand, Vietnam].
license
cc-by-nc-sa-3.0
copyright
Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
bibliographic citation
Flora of China Vol. 14: 487 in eFloras.org, Missouri Botanical Garden. Accessed Nov 12, 2008.
source
Flora of China @ eFloras.org
editor
Wu Zhengyi, Peter H. Raven & Hong Deyuan
project
eFloras.org
original
visit source
partner site
eFloras

Habitat

provided by eFloras
Forests, thickets, grassy places at roadsides; 400–1500(–1900) m.
license
cc-by-nc-sa-3.0
copyright
Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
bibliographic citation
Flora of China Vol. 14: 487 in eFloras.org, Missouri Botanical Garden. Accessed Nov 12, 2008.
source
Flora of China @ eFloras.org
editor
Wu Zhengyi, Peter H. Raven & Hong Deyuan
project
eFloras.org
original
visit source
partner site
eFloras

Vaccinium bracteatum

provided by wikipedia EN

Vaccinium bracteatum, the sea bilberry or Asiatic bilberry, is a species of Vaccinium native to Japan, the Ryukyu Islands, Korea, southeast and south central China, Hainan, Taiwan, mainland Southeast Asia, Java, and Sumatra.[2] It is a small tree or large shrub, with dark purple edible fruit. It is in semi-cultivation in China. Local people collect and consume the fruit, and in addition extract a bluish-violet dye from the leaves, which is used as a hair dye, for coloring vinegar, and in cooking. The dye turns black when cooked with rice, providing culinary interest.[3][4]

Varieties

The following varieties are currently accepted:[2]

  • Vaccinium bracteatum var. chinense (Champ. ex Benth.) Chun ex Sleumer
  • Vaccinium bracteatum var. obovatum C.Y.Wu & R.C.Fang
  • Vaccinium bracteatum var. rubellum P.S.Hsu, J.X.Qiu, S.F.Huang & Y.Zhang
  • Vaccinium bracteatum var. thysanocalyx (Dop) Smitinand & P.H.Hô

References

  1. ^ J.A.Murray (ed.), Syst. Veg. ed. 14: 363 (1784)
  2. ^ a b c "Vaccinium bracteatum Thunb". Plants of the World Online. Board of Trustees of the Royal Botanic Gardens, Kew. 2017. Retrieved 8 October 2020.
  3. ^ Lian, Weijia; Fan, Mingcong; Li, Tingting; Zhang, Xuetong; Rao, Zhiming; Li, Yan; Qian, Haifeng; Zhang, Hui; Qi, Xiguang; Wang, Li (2019). "A novel green synthesis approach for natural bluish-violet pigments derived from water extracts of Vaccinium bracteatum Thunb. Leaves". Industrial Crops and Products. 142: 111862. doi:10.1016/j.indcrop.2019.111862.
  4. ^ Jiang, Li; Xu, Qi-Xin; Qiao, Mu; Ma, Fei-Fei; Thakur, Kiran; Wei, Zhao-Jun (2017). "Effect of superfine grinding on properties of Vaccinium bracteatum Thunb leaves powder". Food Science and Biotechnology. 26 (6): 1571–1578. doi:10.1007/s10068-017-0126-y. PMC 6049701. PMID 30263694.
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Wikipedia authors and editors
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wikipedia EN

Vaccinium bracteatum: Brief Summary

provided by wikipedia EN

Vaccinium bracteatum, the sea bilberry or Asiatic bilberry, is a species of Vaccinium native to Japan, the Ryukyu Islands, Korea, southeast and south central China, Hainan, Taiwan, mainland Southeast Asia, Java, and Sumatra. It is a small tree or large shrub, with dark purple edible fruit. It is in semi-cultivation in China. Local people collect and consume the fruit, and in addition extract a bluish-violet dye from the leaves, which is used as a hair dye, for coloring vinegar, and in cooking. The dye turns black when cooked with rice, providing culinary interest.

license
cc-by-sa-3.0
copyright
Wikipedia authors and editors
original
visit source
partner site
wikipedia EN