楊貴妃櫻花

楊貴妃櫻花學名Prunus lannesiana (Carr.) Wilson 'Mollis'，薔薇科李(梅)亞科梅(李、櫻)屬櫻亞屬落葉喬木植物，園藝栽培種，「八重櫻」系列品種之一，應是日本東京之荒川堤栽培之品種，樹高三至八公尺，可達十公尺，樹幹通直，樹皮紫褐色，有光澤，枝條直立、斜伸或下垂狀，小枝條光滑，無毛，嫩枝綠色，老莖常呈片狀剝落，冬芽卵形，無毛，單葉互生，葉卵形、卵狀橢圓形、倒卵狀長橢圓形、倒卵狀橢圓形、卵狀長橢圓形，端部漸尖，基部圓狀，葉緣重鋸齒或急尖鋸齒，稍不整齊，葉長四十至七十公釐，寬二十至三十五公釐，紙質或薄革質，葉面綠色，光滑有光澤，無毛，背面淡綠或略帶白粉狀，無毛或脈腋有簇毛，羽狀脈，側脈八至十二對，表面不顯著，中肋於表面凹下而於背面隆起，托葉撕裂狀，早落，葉柄長約八至二十公釐，無毛，綠色，光滑，幼時會分泌汁液，表面具溝槽，先端具腺體二枚，兩性花，週位花，整齊花，花單生、簇生、繖房花序、繖形花序、總狀花序，腋生，花多數，密集，下垂，先葉開放，總梗短，長二至四公釐，花梗細長，長十至十三公釐，綠色，光滑無毛或稀被極短柔毛，總苞片長橢圓形，長約五公釐，寬約三公釐，苞片披針形或卵狀披針形，褐色，稀綠褐色，長約一、二公釐，邊緣有腺齒，兩面伏生長柔毛，先端銳尖，花萼鐘形，長約六公釐，寬約三公釐，綠、綠白、紅至暗紅色，無毛或被極稀疏柔毛，基部略膨大，先端五裂，裂片三角狀卵形、長圓形，先端尖或圓鈍，全緣，花冠闊鐘形，輻射對稱，花徑約三十八至四十公釐，花苞時深粉紅色，開花時花色漸漸變淡，重瓣花，大輪多瓣櫻花，花瓣倒卵狀長圓形、卵狀圓形，先端圓鈍而略下凹，基部呈爪狀，稀全緣，著生於花萼筒處，呈緊密覆瓦狀排列，不十分張開，具花盤，雄蕊多數，約三十九至四十一枚，著生於花萼筒口處，花絲線形，雌蕊與花托筒離生，雌蕊心皮二枚，合生，花柱細長，比雄蕊長，頂生，無毛，柱頭盾形，子房上位，子房一室，中軸胎座，胚珠二枚，側生，下垂狀，核果，卵球形，縱長約一公分，橫徑約五、六公釐，頂端尖，熟時由綠轉深紅、黑紫色，果梗長十五至二十五公釐，先端稍膨大，有宿存萼片，種子單一，卵形或長橢圓形，核表面微具稜紋。

八重櫻學名Prunus campanulata 'Double -flowered'、Prunus campanulata 'Polypetalous'、Prunus lannesiana 'Mollis'、Prunus lannesiana 'Hanagasa'...等，薔薇科李(梅)亞科梅(李、櫻)屬櫻亞屬落葉喬木植物，又稱牡丹櫻、重瓣櫻花，園藝栽培種，「八重櫻」是重瓣櫻花之總稱，非指特定櫻花品種，樹高三至八公尺，可達十公尺，樹幹通直，樹皮黑褐、茶褐、紫褐色，有光澤，枝條直立、斜伸或下垂狀，小枝條光滑，無毛，嫩枝綠色，老莖常呈片狀剝落，冬芽卵形，無毛，單葉互生，葉卵形、卵狀橢圓形、倒卵狀長橢圓形、倒卵狀橢圓形、卵狀長橢圓形，端部漸尖，基部圓狀，葉緣重鋸齒或急尖鋸齒，稍不整齊，葉長四十至七十公釐，寬二十至三十五公釐，紙質或薄革質，葉面綠色，光滑有光澤，無毛，背面淡綠或略帶白粉狀，無毛或脈腋有簇毛，羽狀脈，側脈八至十二對，表面不顯著，中肋於表面凹下而於背面隆起，托葉撕裂狀，早落，葉柄長約八至二十公釐，無毛，綠色，光滑，幼時會分泌汁液，表面具溝槽，先端具腺體二枚，兩性花，週位花，整齊花，花單生、簇生、繖房花序、繖形花序、總狀花序，腋生，花多數，密集，下垂，先葉開放，總梗短，長二至四公釐，花梗細長，長十至十三公釐，綠色，光滑無毛或稀被極短柔毛，總苞片長橢圓形，長約五公釐，寬約三公釐，苞片披針形或卵狀披針形，褐色，稀綠褐色，長約一、二公釐，邊緣有腺齒，兩面伏生長柔毛，先端銳尖，花萼鐘形，長約六公釐，寬約三公釐，綠、綠白、紅至暗紅色，無毛或被極稀疏柔毛，基部略膨大，先端五裂，裂片三角狀卵形、長圓形，先端尖或圓鈍，全緣，花冠闊鐘形，輻射對稱，花徑十五至四十公釐，花緋紅、粉紅、粉白、白色，重瓣花，花瓣倒卵狀長圓形、卵狀圓形，先端圓鈍而略下凹，基部呈爪狀，稀全緣，著生於花萼筒處，呈緊密覆瓦狀排列，不十分張開，具花盤，雄蕊多數，約三十九至四十一枚，著生於花萼筒口處，花絲線形，雌蕊與花托筒離生，雌蕊心皮二枚，合生，花柱細長，比雄蕊長，頂生，無毛，柱頭盾形，子房上位，子房一室，中軸胎座，胚珠二枚，側生，下垂狀，核果，卵球形，縱長約一公分，橫徑約五、六公釐，頂端尖，熟時由綠轉深紅、黑紫色，果梗長十五至二十五公釐，先端稍膨大，有宿存萼片，種子單一，卵形或長橢圓形，核表面微具稜紋。

櫻屬(Prunus)常見之亞屬有：
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李亞屬：Prunus subgen. Prunus(Prunus subgen. Salicina )
李亞屬矮生櫻組：Prunus subgen. Prunus sect. Microcerasus
杏亞屬：Prunus subgen. Armeniaca
扁核木亞屬：Prunus subgen. Prinsepia
桂櫻亞屬：Prunus subgen. Laurocerasus
桃亞屬：Prunus subgen. Persica
臭櫻亞屬：Prunus subgen. Maddenia
梅亞屬：Prunus subgen. Mume
稠李亞屬：Prunus subgen. Padus
臀果木亞屬：Prunus subgen. Pygeum
櫻亞屬：Prunus subgen. Cerasus
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櫻屬(Prunus)櫻亞屬常見之園藝品種有：
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Prunus apetala(丁字櫻)
Prunus avium(歐洲甜櫻桃)
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Prunus buergeriana：白色花(大櫻、高山小白櫻)
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Prunus campanulata(山櫻花、緋寒櫻、鐘花櫻、寒霏櫻)
Prunus campanulata 'Alba'(綠萼櫻)
Prunus campanulata 'Double -flowered'：重瓣(八重櫻)
Prunus campanulata 'Polypetalous'：重瓣(重瓣山櫻花、八重櫻、中國紅櫻)
Prunus campanulata '?'(福爾摩沙櫻)
Prunus campanulata '?'(旭櫻)
Prunus canescens(灰毛櫻)
Prunus cerasoides(高盆櫻)
Prunus cerasus(歐洲酸櫻)
Prunus conradinae(華中櫻、光葉櫻)
Prunus cyclamina(襄陽山櫻)
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Prunus fruticosa(草原櫻)
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Prunus grisea(蘭嶼野櫻)
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Prunus himalaica(尼泊爾櫻)
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Prunus ilicifolia(冬青葉櫻桃)
Prunus incisa(富士櫻、豆櫻)
Prunus incisa 'February Pink'
Prunus incisa 'Kojo-no-mai'
Prunus incisa 'Praecox'
Prunus itosakura(枝垂櫻)
Prunus itosakura f. ascendens：白色花(江戶彼岸櫻)
Prunus itosakura '?'：重瓣(八重紅枝垂櫻)
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Prunus jamasakura(日本山櫻)
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Prunus lannesiana(日本晚櫻)
Prunus lannesiana var. speciosa(變色櫻、香水櫻)
Prunus lannesiana var. speciosa 'Shin-sumizome'(墨染櫻)
Prunus lannesiana 'Alborosea'(關山櫻、紅纓)
Prunus lannesiana 'Benigasa'：重瓣(紅笠櫻、紅笠八重櫻)
Prunus lannesiana 'Grandiflora'(郁金櫻)
Prunus lannesiana 'Hanagasa'：重瓣(花笠櫻、花笠八重櫻)
Prunus lannesiana 'Kawazu-zakura'(河津櫻)
Prunus lannesiana 'Matsumae-benihigoromei'(松前紅緋衣櫻、紅緋衣櫻)
Prunus lannesiana 'Mollis'：重瓣(楊貴妃櫻花)
Prunus lannesiana 'Hanagasa'：重瓣(花笠櫻、花笠八重櫻)
Prunus lannesiana 'Hisakura'(一葉櫻)
Prunus laurocerasus(桂櫻)
Prunus laurocerasus 'Camelliifolia'
Prunus laurocerasus 'Grunerteppich'
Prunus laurocerasus 'Herbergii'
Prunus laurocerasus 'Marbled White'
Prunus laurocerasus 'Otto Luyken'
Prunus laurocerasus 'Roundifolia'
Prunus laurocerasus 'Schipkaensis'
Prunus laurocerasus 'Zabeliana'
Prunus leveilleana(霞櫻)
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Prunus maackii(斑葉櫻)
Prunus maackii 'Amber Beauty'
Prunus mahaleb(圓葉櫻)
Prunus matuurai(太平山櫻花)
Prunus maximowiczii(深山櫻、黑櫻桃)
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Prunus nipponica(高嶺櫻)
Prunus nipponica var. kurilensis(千島櫻)
Prunus nipponica 'Brilliant'
Prunus nipponica 'Hanagasa'
Prunus nipponica 'Matsumae Fuki'
Prunus nipponica 'Ruby'
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Prunus obstusata(台灣稠李)
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Prunus pendula(江戶彼岸櫻)
Prunus phaeosticta(黑星櫻)
Prunus pseudocerasus(崖櫻、中國櫻)
Prunus pseudocerasus 'Intrors'(椿寒櫻)
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Prunus rufa(紅毛櫻)
Prunus rufoides(尾葉櫻)
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Prunus sargentii(大山櫻、蝦夷櫻)
Prunus sargentii 'Columnare'
Prunus serrula(細齒櫻)
Prunus serrulata(山櫻花、福島櫻)
Prunus serrulata 'Amanogawa'
Prunus serrulata 'Daikoku'
Prunus serrulata 'Fugenzo'
Prunus serrulata 'Gioiko'
Prunus serrulata 'Ichiyo'
Prunus serrulata 'Joh nioi'
Prunus serrulata 'Mikuruma-gaeshi'
Prunus serrulata 'Okumiyako'
Prunus serrulata 'Shimidsu Sakura'
Prunus serrulata 'Shirofugen'
Prunus serrulata 'Shirotae'
Prunus serrulata 'Shujaku'
Prunus serrulata 'Takasago'
Prunus serrulata 'Ukon'
Prunus shikokuensis(石鎚櫻、四國豆櫻)
Prunus sieboldii(高砂櫻)
Prunus spachiana(枝垂櫻、小松乙女櫻)
Prunus speciosa：白色花(大島櫻)
Prunus speciosa '?'(八重紅大島櫻)
Prunus spinulosa var. spinulosa(刺葉桂櫻)
Prunus spinulosa var. '?'(大漁櫻)
Prunus subhirtella(江戶彼岸櫻)
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Prunus taiwaniana：白色花(霧社櫻)
Prunus takasagomontana(山白櫻)
Prunus takesimensis(郁陵櫻)
Prunus transarisanensis(阿里山櫻)
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Prunus verecunda 'Antiqua'(奈良八重櫻)
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Prunus yunnanensis(雲南櫻桃、西南櫻桃)
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Prunus zippeliana(黃土樹)
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Prunus × blireana(美人梅)
Prunus × blireana 'Meiren'(美人梅)
Prunus × chichibuensis(秩父櫻)
Prunus × cistena(紫葉矮櫻)
Prunus × compta(曉櫻)
Prunus × dawyckensis(達威克櫻)
Prunus × furuseana(山豆櫻、身延櫻)
Prunus × hisauchiana(藪櫻)
Prunus × incam(鐘花豆櫻)
Prunus × incam 'Okame'(阿龜櫻)
Prunus × sacra(勝手櫻、望月櫻)
Prunus × juddii(賈氏櫻)
Prunus × kanzakura(寒櫻)
Prunus × kanzakura '?'(富士櫻)
Prunus × kanzakura '?'(修善寺寒櫻)
Prunus × kubotana(高嶺大山櫻)
Prunus × lannesiana(日本晚櫻、里櫻)
Prunus × mitsuminensis(丁字豆櫻)
Prunus × miyasakana(八岳櫻)
Prunus × nudiflora(濟州櫻)
Prunus × oneyamensis(大峰櫻)
Prunus × parvifolia(小葉櫻)
Prunus × sieboldii(高砂櫻、武者櫻)
Prunus × syodoi(勝道櫻)
Prunus × subhirtella(大葉早櫻、小彼岸櫻)
Prunus × subhirtella 'Autumnalis'
Prunus × subhirtella 'Autumnalis Rosea'
Prunus × subhirtella 'Fukubana'
Prunus × subhirtella 'Pendula Rosa'
Prunus × subhirtella 'Plena'
Prunus × subhirtella 'Yaebeni-higan'(八重紅彼岸櫻)
Prunus × tschonoskii(日光櫻)
Prunus × yedoensis(吉野櫻)
Prunus × yedoensis 'Akebono'(美國曙櫻)
Prunus × yedoensis 'Funabara-yoshino'(船原吉野櫻)
Prunus × yedoensis 'Ivensii'
Prunus × yedoensis 'Jindai-akebono'(神代曙櫻)
Prunus × yedoensis 'Morioka-pendula'(盛岡枝垂櫻)
Prunus × yedoensis 'Shidare yoshino'(垂枝吉野櫻、垂枝染井吉野櫻)
Prunus × yedoensis 'Showazakura'
Prunus × yedoensis 'Somei-yoshino'(染井吉野櫻、東京櫻)
Prunus × yedoensis 'Yedoensis'(吉野櫻)
Prunus × yedoensis '?'(粉吉野櫻)
Prunus × yuyamae(富士霞櫻)
Prunus campanulata × yedoensis(陽光櫻)
Prunus campanulata × speciosa
Prunus campanulata × speciosa 'Kawazu-zakura'(河津櫻)
Prunus campanulata × speciosa '?'(大寒櫻)
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Prunus 'Arbo-rosea'：重瓣 淡紅至白色(普賢象櫻)
Prunus 'Jako Wisienka'：重瓣 淡紅至白色(普賢象櫻)
Prunus 'Keio‐zakura'(昭和櫻)
Prunus 'Pink Lady'(紅粉佳人櫻)
Prunus 'Sato-zakura Group'(里櫻)
Prunus 'Sekiyama'(關山櫻)
Prunus 'Showa-zakura'(昭和櫻)
Prunus 'Shirofugen'(白普賢櫻)
Prunus 'Superba'：重瓣 淡紅至白色(松月櫻)
Prunus 'Tai-Haku'：白色花(太白櫻)
Prunus 'Zhou Fu Weepin'(洲府枝垂櫻)
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Prunus '?'(四明山櫻)
Prunus '?'(冰清寒櫻)
Prunus '?'(吊鐘櫻)
Prunus '?'(雨情枝垂櫻)
Prunus '?'(青莖櫻)
Prunus '?'(思川櫻)
Prunus '?'(紅緋衣櫻)
Prunus '?'(美國暴櫻)
Prunus '?'(綠櫻)
Prunus '?'(緋霞早櫻)
Prunus '?'(霓彩早櫻)
Prunus '?'(蘭蘭櫻)
Prunus '?'(鷹尾櫻)
Prunus '?'(大葉桂櫻)
Prunus '?'(熊谷櫻)
Prunus '?'(佐藤櫻)
Prunus '?'：粉紅色花 單瓣(熱海櫻)
Prunus '?'：淺黃綠色(御衣黃櫻)
Prunus '?'：雜交(名貴紅櫻花)
Prunus '?'：重瓣(重瓣日本晚櫻)
Prunus '?'：重瓣(菊櫻)
Prunus '?'：重瓣(茜八重櫻)
Prunus '?'：重瓣(八重之霞櫻)
Prunus '?'：重瓣(八重紅彼岸櫻)
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櫻屬(Prunus)其他亞屬常見之園藝品種有：
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Prunus cerasifera(櫻桃李)
Prunus cerasifera 'Atropurpurea'
Prunus cerasifera 'Festeri'
Prunus cerasifera 'Hessei'
Prunus cerasifera 'Hollywood'
Prunus cerasifera 'Newport'
Prunus cerasifera 'Nigra'
Prunus cerasifera 'Purpusii'
Prunus cerasifera 'Thundercloud'
Prunus cornuta：李亞屬(光萼稠李)
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Prunus glandulosa(麥李)
Prunus glandulosa 'Alba Plena'
Prunus glandulosa 'Rosea Plena'
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Prunus padus(稠李)
Prunus padus 'Plena'
Prunus padus 'Watereri'
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Prunus persica(桃)
Prunus persica 'Alba Plena'
Prunus persica 'Alba Plena Pendula'
Prunus persica 'Anzac'
Prunus persica 'Arctic Rose'
Prunus persica 'Daisy'
Prunus persica 'Elbert'
Prunus persica 'Fantasia'
Prunus persica 'Flordagold'
Prunus persica 'Follis Rubis'
Prunus persica 'Golden Queen'
Prunus persica 'Goldmine'
Prunus persica 'Klara Maya'
Prunus persica 'Lilan Burrows'
Prunus persica 'Magnifica'
Prunus persica 'May Grand'
Prunus persica 'Mesembrine'
Prunus persica 'Nectazee'
Prunus persica 'New Boy'
Prunus persica 'Orcino'
Prunus persica 'Peacharine'
Prunus persica 'Pixzee'
Prunus persica 'Rosea Plena'
Prunus persica 'Tasty Zee'
Prunus persica 'Versicolour'
Prunus persica 'Zaiblagro'
Prunus persica 'Zaiwel'
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Prunus tenella(矮扁桃)
Prunus tenella 'Alba'
Prunus tenella 'Fire Hill'
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Prunus virginiana(北美稠李)
Prunus virginiana 'Shubert'
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Prunus × amygdalopersica(桃李)
Prunus × amygdalopersica 'Spring Glow'(春暉桃李)
Prunus × domestica(歐洲李)
Prunus × domestica 'Angelina'
Prunus × domestica 'Brooks'
Prunus × domestica 'Coe'
Prunus × domestica 'Damson'
Prunus × domestica 'Green Gage'
Prunus × domestica 'Hollywood'
Prunus × domestica 'Italian'
Prunus × domestica 'Luisa'
Prunus × domestica 'Mariposa'
Prunus × domestica 'Peach Plum'
Prunus × domestica 'President'
Prunus × domestica 'Primetime'
Prunus × domestica 'Santa Rosa'
Prunus × domestica 'Satsuma'
Prunus × domestica 'Sugar'
Prunus × domestica 'Zaizaz'
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