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osmanthus_fragrans_lour [2019/11/27 14:36] andreasosmanthus_fragrans_lour [2025/10/29 08:39] (aktuell) andreas
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-Osmanthus fragrans Lour. - syn.Olea fragrans Thunb. - Oleaceae \\  +Osmanthus fragrans Lour. - syn.Olea fragrans Thunb. - Oleaceae 桂花茶 (chin. guìhuā), sweet olive, tea olive, **Süße Duftblüte**, Osmanthus
-桂花茶 (chin. guìhuā), sweet olive, tea olive, **Süße Duftblüte**, Osmanthus+
  
 Evergreen shrub or small tree, native to southeast Asia, mainly China; cultivated as an ornamental; leaves elliptic to elliptic-lanceolate, entire or usually serrulate along distal half, midrib and primary veins adaxially impressed and abaxially raised; cymes fascicled in leaf axils, many flowered; flowers fragrant, yellowish, yellow, or orange, 3-4 mm; fruit drupe purple-black, ellipsoid, 1-1.5 cm. \\ Evergreen shrub or small tree, native to southeast Asia, mainly China; cultivated as an ornamental; leaves elliptic to elliptic-lanceolate, entire or usually serrulate along distal half, midrib and primary veins adaxially impressed and abaxially raised; cymes fascicled in leaf axils, many flowered; flowers fragrant, yellowish, yellow, or orange, 3-4 mm; fruit drupe purple-black, ellipsoid, 1-1.5 cm. \\
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 [[http://www.efloras.org/florataxon.aspx?flora_id=2&taxon_id=210001392]] [[http://www.efloras.org/florataxon.aspx?flora_id=2&taxon_id=210001392]]
  
-"It is cultivated as an ornamental plant in gardens in Asia, Europe, North America, and elsewhere in the world for its deliciously fragrant flowers which carry the scent of ripe peaches or apricots.... In Chinese cuisine, its flowers may be infused with green or black tea leaves to create a scented tea (桂花茶, guìhuāchá). The flowers are also used to produce osmanthus-scented jams (桂花酱, guìhuājiàng), sweet cakes (桂花糕, guìhuāgāo), dumplings, soups, and even liquor." \\ +"It is cultivated as an ornamental plant in gardens in Asia, Europe, North America, and elsewhere in the world for its deliciously fragrant flowers which carry the scent of ripe peaches or apricots.... In Chinese cuisine, its flowers may be infused with green or black tea leaves to create a scented tea (桂花茶, guìhuāchá). The flowers are also used to produce osmanthus-scented jams (桂花酱, guìhuājiàng), sweet cakes (桂花糕, guìhuāgāo), dumplings, soups, and even liquor." [[http://en.wikipedia.org/wiki/Osmanthus_fragrans|wikipedia]]
-[[http://en.wikipedia.org/wiki/Osmanthus_fragrans]]+
  
-"Its plenty of small flowers give off an overwhelmingly sweet fragrance with a fruity nuance, resembling that of ripe apricots." [[http://www.bojensen.net/EssentialOilsEng/EssentialOils22A/EssentialOils22A.htm]]+"Its plenty of small flowers give off an overwhelmingly sweet fragrance with a fruity nuance, resembling that of ripe apricots." \\ 
 +[[http://www.bojensen.net/EssentialOilsEng/EssentialOils22A/EssentialOils22A.htm]]
  
-"There are over 157 varieties of sweet olive in China divided into four main groups: Fragrans, Latifolius, Thunbergii, and Aurantiacus." [[http://sfagardens.sfasu.edu/UserFiles/File/PLANTS/Osmanthus%20fragrans.pdf]]+"There are over 157 varieties of sweet olive in China divided into four main groups: Fragrans, Latifolius, Thunbergii, and Aurantiacus." \\ 
 +[[http://sfagardens.sfasu.edu/UserFiles/File/PLANTS/Osmanthus%20fragrans.pdf]]
  
-Analysis of Osmanthus absolute showed fatty acids like linolenic acid (17.4%), linoleic acid (8.7%), palmitic acid (8.8%), oleic acid (7.0), and their ethyl esters as main components, but the odoriferous constituents should be β-ionone (7.6%), dihydro-β-ionone (6.4%), γ-decalactone (4.0%), dihydro-β-ionol (3.0%), linalool oxides, theaspiranes and various carotenoid-derived trace compounds. [[http://www.leffingwell.com/osmanthus.htm]] (Kaiser, R. and Lamparsky, D., lit. cit., 1978-1981)+Analysis of Osmanthus absolute showed fatty acids like linolenic acid (17.4%), linoleic acid (8.7%), palmitic acid (8.8%), oleic acid (7.0), and their ethyl esters as main components, but the odoriferous constituents should be β-ionone (7.6%), dihydro-β-ionone (6.4%), γ-decalactone (4.0%), dihydro-β-ionol (3.0%), linalool oxides, theaspiranes and various carotenoid-derived trace compounds. \\ 
 +[[http://www.leffingwell.com/osmanthus.htm|Leffinwell.com]] (Kaiser, R. and Lamparsky, D., lit. cit., 1978-1981)
  
 |{{:ionone_beta.jpg| β-ionone}} \\ β-ionone \\ //(woody sweet)// |{{:dihydroionone_beta.jpg| dihydro-β-ionone}} \\ dihydro-β-ionone \\ //(floral woody)// |{{:gamma_decalactone.jpg| γ-decalactone}} \\ γ-decalactone \\ //(fruity peach)// |{{:theaspirane.jpg| theaspirane}} \\ theaspirane A/B \\ //(fruity cassis)// | |{{:ionone_beta.jpg| β-ionone}} \\ β-ionone \\ //(woody sweet)// |{{:dihydroionone_beta.jpg| dihydro-β-ionone}} \\ dihydro-β-ionone \\ //(floral woody)// |{{:gamma_decalactone.jpg| γ-decalactone}} \\ γ-decalactone \\ //(fruity peach)// |{{:theaspirane.jpg| theaspirane}} \\ theaspirane A/B \\ //(fruity cassis)// |
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 [[http://plantgenera.org/species.php?id_species=728908]] [[http://plantgenera.org/species.php?id_species=728908]]
  
-{{:osmanthus_fragrans_orange.jpg?800}} \\+{{:osmanthus_fragrans_orange.jpg}} \\
 Osmanthus fragrans Lour. (var.aurantiacus), Author Laitr Keiows  Osmanthus fragrans Lour. (var.aurantiacus), Author Laitr Keiows 
 [[https://creativecommons.org/licenses/by-sa/3.0/de/|CC BY-SA 3.0]] via  [[https://commons.wikimedia.org/wiki/File:Osmanthus_fragrans_(orange_flowers).jpg|Wikimedia Commons]] [[https://creativecommons.org/licenses/by-sa/3.0/de/|CC BY-SA 3.0]] via  [[https://commons.wikimedia.org/wiki/File:Osmanthus_fragrans_(orange_flowers).jpg|Wikimedia Commons]]
  
osmanthus_fragrans_lour.1574865391.txt.gz · Zuletzt geändert: 2019/11/27 14:36 von andreas

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