星點木

星點木學名Dracaena surculosa Lindl.、Dracaena godseffiana Baker、Draco surculosa (Lindl.) Kuntze、Pleomele surculosa (Lindl.) N. E. Br.，英文名Gold Dust Dracaena、Spotted Dracaena，天門冬科龍舌蘭亞科龍血樹(虎斑木)屬常綠多年生亞灌木植物，又稱星斑千年木、星點千年木、星虎斑木、潑墨星點木、白星龍血樹、吸枝龍血樹、金粉龍血樹，原產於剛果、新幾內亞、薩伊，有栽培出數園藝品種，如：'Bausei'、'Florida Beauty'、'Florida Beauty Green'、'Florida Beauty White'、'Friedmannii'、'Godseffiana'、'Juanita'、'Mike'、'Milky Way'、'Variegated'...等，莖枝纖細，綠色，具分枝性，單葉對生，葉橢圓形、長橢圓形、長卵形、披針形，端部尖狀，基部延伸至莖，抱莖狀，全緣葉，葉革質，葉面濃綠色，散佈乳黃、乳白色斑點，如繁星點點，平滑有光澤，羽狀脈，葉脈中肋於表面凹入而於葉背隆起，無托葉，無葉柄，兩性花，繖形花序，常再組成圓錐花序狀，腋生，生於葉腋或與上部葉對生，花被長鐘狀、長漏斗狀，輻射對稱，花黃綠、綠白色，具香味，基部合生圓筒狀，被片六枚，雄蕊六枚，花絲絲狀，扁平，花藥二室，扁平，縱裂，花藥丁字著生，淡黃色，雌蕊心皮三枚，合生，花柱一枚，柱頭頭狀，三裂，子房上位，子房三室，中軸胎座，漿果，近球形，熟果紅色，結果率低，種子一至三枚，卵形。

龍血樹(Dracaena)屬常見之園藝品種有：
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Dracaena aletriformis
Dracaena americana(龍血樹)
Dracaena angustifolia(番仔林投、狹葉龍血樹、長花龍血樹)
Dracaena angustifolia 'Anita'
Dracaena arborea(也門鐵、巴西鐵樹)
Dracaena aubryana(長柄竹蕉、千手觀音)
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Dracaena bicolor
Dracaena braunii
Dracaena braunii 'Borinquensis'
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Dracaena cambodiana(小花龍血樹、海南龍血樹)
Dracaena cantleyi
Dracaena cincta
Dracaena cinnabari(索科特拉龍血樹)
Dracaena cochinchinensis(劍葉龍血樹)
Dracaena concinna(紅邊龍血樹)
Dracaena curtisii(垂葉朱蕉)
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Dracaena draco(加那利群島龍血樹)
Dracaena deremensis(德利龍血樹)
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Dracaena elliptica(爪哇龍血樹、密葉龍血樹)
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Dracaena fragrans(香龍血樹、綠葉龍血樹、巴西鐵樹、虎斑木)
Dracaena fragrans 'Anita'
Dracaena fragrans 'Bausei'(白紋香龍血樹)
Dracaena fragrans 'Cintho'(立葉香龍血樹)
Dracaena fragrans 'Compacta'(密葉竹蕉、青葉太陽神、螺紋鐵、菲律賓鐵樹、卷葉鐵)
Dracaena fragrans 'Compacta Malaika'
Dracaena fragrans 'Compacta Variegata'(斑葉密葉竹蕉、斑葉太陽神)
Dracaena fragrans 'Deremensis Group'
Dracaena fragrans 'Dorado'
Dracaena fragrans 'Dondo'
Dracaena fragrans 'Golden Janet'(金葉香龍血樹)
Dracaena fragrans 'Gold Star'
Dracaena fragrans 'Green Jewel'
Dracaena fragrans 'Jade Jewel'
Dracaena fragrans 'Janet Craig'(珍妮龍血樹)
Dracaena fragrans 'Janet Craig Compacta'
Dracaena fragrans 'Janet Craig Lime Light'
Dracaena fragrans 'Janet Lind'
Dracaena fragrans 'Lemon Lime'(檸檬千年木、月光竹蕉、黃綠紋竹蕉、檸檬千年樹、黃紋龍血樹)
Dracaena fragrans 'Lemon surprise'
Dracaena fragrans 'Limelight'
Dracaena fragrans 'Lindeniana'(黃邊香龍血樹、黃邊巴西鐵樹、金邊香龍血樹、金邊龍血樹)
Dracaena fragrans 'Lindenii'(黃邊香龍血樹、黃邊巴西鐵樹、金邊香龍血樹、金邊龍血樹)
Dracaena fragrans 'Lisa'
Dracaena fragrans 'Longii'(白紋竹蕉)
Dracaena fragrans 'Kanzi'
Dracaena fragrans 'Malaika'
Dracaena fragrans 'Massan King'(馬薩王香龍血樹、馬薩王龍血樹)
Dracaena fragrans 'Massangeana'(中斑香龍血樹、玉米香龍血樹、縞香龍血樹、金心香龍血樹)
Dracaena fragrans 'Pele'
Dracaena fragrans 'Rikki'
Dracaena fragrans 'Roehrs Gold'(縞葉竹蕉、黃綠紋龍血樹)
Dracaena fragrans 'Santa Rosa'(銀邊香龍血樹、黃邊紋香龍血樹、黃邊紋龍血樹)
Dracaena fragrans 'Victori'(彩紋香龍血樹、金邊香龍血樹、金邊龍血樹、金邊巴西鐵樹)
Dracaena fragrans 'Victoria'(彩紋香龍血樹)
Dracaena fragrans 'Victoriae'(彩紋香龍血樹)
Dracaena fragrans 'Victoriaea'(彩紋香龍血樹)
Dracaena fragrans 'Virens Compacta'(太陽神龍血樹)
Dracaena fragrans 'Virens Variegata'(黃紋綠龍血樹)
Dracaena fragrans 'Warneckei'(銀線竹蕉、銀紋龍血樹、銀線龍血樹、密葉龍血樹、白線千年木)
Dracaena fragrans 'Warneckei Striata'(黃綠紋竹蕉、黃綠紋千年木、檸檬千年木、黃紋銀線龍血樹)
Dracaena fragrans 'Warneckii'(銀線竹蕉、銀線龍血樹)
Dracaena fragrans 'Warneckii Compacta'(密葉銀線龍血樹)
Dracaena fragrans 'White Jewel'
Dracaena fragrans 'White stripe'
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Dracaena goldieana(虎斑木、虎斑龍血樹、星點木、皇后龍血樹)
Dracaena gracilis(細枝龍血樹)
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Dracaena hookeriana(長葉竹蕉)
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Dracaena mannii
Dracaena marginata(千年木、紅邊鐵樹、緣葉龍血樹、馬尾鐵、馬達加斯加龍樹)
Dracaena marginata 'Colorama'
Dracaena marginata 'Tricolor'
Dracaena marmorata
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Dracaena ombet
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Dracaena phrynioides
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Dracaena reflexa(百合竹、富貴竹、短葉竹蕉)
Dracaena reflexa var. angustifolia(紅邊竹蕉)
Dracaena reflexa 'Anita'(細葉百合竹)
Dracaena reflexa 'Aurea Variegata'(金心百合竹)
Dracaena reflexa 'Song of Costa Rica'
Dracaena reflexa 'Song of India'(斑葉百合竹)
Dracaena reflexa 'Song of Jamaica'(黃金百合竹、金黃竹蕉)
Dracaena reflexa 'Song of Java'
Dracaena reflexa 'Song of La Tigra'
Dracaena reflexa 'Variegata'(黃邊百合竹、金邊百合竹、黃邊短葉竹蕉)
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Dracaena sanderiana：綠葉(萬年竹、富貴竹、開運竹、幸運竹、萬年青)
Dracaena sanderiana 'Celica'：金邊葉(黃金萬年竹、黃邊萬年竹)
Dracaena sanderiana 'Lucky Bamboo'：綠葉(萬年竹、富貴竹、開運竹、幸運竹)
Dracaena sanderiana 'Victory'：金心葉(金心萬年竹)
Dracaena sanderiana 'Virens'：金邊葉
Dracaena sanderiana 'Virescens'：金邊葉(金邊富貴竹、金邊仙達龍血樹)
Dracaena sanderiana 'White Stripe'：白邊葉(白邊萬年竹、銀邊萬年竹)
Dracaena serrulata
Dracaena surculosa( = Dracaena godseffiana)(星點木、星斑千年木、星點龍血樹)
Dracaena surculosa 'Bausei'(黃道星點木)
Dracaena surculosa 'Florida Beauty'(佛州星點木、美麗星點木)
Dracaena surculosa 'Florida Beauty Green'
Dracaena surculosa 'Florida Beauty White'
Dracaena surculosa 'Friedmannii'(黃道星點木、銀河星點木)
Dracaena surculosa 'Godseffiana'
Dracaena surculosa 'Juanita'(黃道星點木)
Dracaena surculosa 'Maculata'(油點木)
Dracaena surculosa 'Mike'
Dracaena surculosa 'Milky Way'
Dracaena surculosa 'Sierra Leone'(油點木)
Dracaena surculosa 'Variegated'(斑葉星點木)
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Dracaena tamaranae
Dracaena terniflora(矮龍血樹)
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Dracaena umbraculifera(毛里求斯)
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