虹玉福祿桐

虹玉福祿桐學名Polyscias guilfoylei 'Fabian'，五加科福祿桐(南洋參、梁王茶)屬常綠灌木植物，又稱虹玉川七福祿桐、虹玉川七，園藝栽培種，株高一至三公尺，莖直立，分枝多，分枝皮孔顯著，側枝細長，單葉互生，葉圓形、卵圓形，形如圓葉福祿桐，端部圓鈍，基部圓形，略凹，葉全緣或疏細鋸齒，葉面光滑，略皺，葉面深綠、墨綠、綠褐色，羽狀脈，葉脈明顯，葉脈於表面凹入而於背面隆起，葉脈有時暗紅色，具葉鞘，無托葉，葉柄長，綠褐、褐黃色，有時暗紅色，兩性花或雜性花，上位花，繖形花序、頭狀花序、穗狀花序、圓錐花序，腋生，花梗有節，苞片小，早落，淡綠白色，花萼筒狀，合生，端部齒狀或截平，四裂以上，花萼常與子房合生，花小不明顯，花冠星狀幅形，輻射對稱，花黃綠、淺黃、黃白色，花瓣四枚以上，通常五枚，鑷合狀排列，花盤肉質，扁平形、圓形、圓錐形，雄蕊數與花瓣數相等，通常五枚，離生，著生於花盤邊緣，雌蕊心皮四至八枚，合生，花柱四至八枚，離生或略合生，子房下位，子房四至八室，中軸胎座，核果，漿果狀，圓球形、橢圓形，具稜，熟時由綠轉黃色，種子扁平，汁液有毒，勿食。

「福祿桐屬」學名Polyscias J. R. et G. Forst.，英文名Polyscias，五加科福祿桐(南洋參、梁王茶)屬常綠灌木或喬木植物，又稱南洋參屬、梁王茶屬，原產於東非、馬達加斯加至太平洋群島，多園藝栽培種，株高一至三公尺，有矮生種，莖直立，側枝細長，分枝皮孔顯著，葉互生，單葉或約一至五回羽狀複葉，多為奇數一至三回羽狀複葉，小葉一般對生，常三至九枚，葉或小葉形狀變化大，葉或小葉橢圓形、長橢圓形、披針狀、捲曲狀、扇形..等，端部與基部依品種而不同，一般端部銳、圓鈍、不規則...等，基部鈍狀、楔形、心形，葉全緣或葉緣鋸齒、淺裂、深裂、波狀，葉大小依品種而異，差異大，常見品種之葉長約三十至四十五公分，其小葉長約八至十三公分，葉面深綠、濃綠、綠、淺綠、翠綠色，亦栽培出其他葉色，亦有斑葉品種，葉面平滑、縐折至捲曲，羽狀脈、掌狀脈，通常葉脈清楚，常具葉鞘，無托葉，具葉柄，或長或短，兩性花或雜性花，上位花，繖形花序、頭狀花序、穗狀花序、圓錐花序，腋生，花梗有節，苞片小，早落，淡綠白色，花萼筒狀，合生，端部齒狀或截平，四裂以上，花萼常與子房合生，花小不明顯，花冠星狀幅形，輻射對稱，花黃綠、淺黃、黃白色，花瓣四枚以上，通常五枚，鑷合狀排列，花盤肉質，扁平形、圓形、圓錐形，雄蕊數與花瓣數相等，通常五枚，離生，著生於花盤邊緣，雌蕊心皮四至八枚，合生，花柱四至八枚，離生或略合生，子房下位，子房四至八室，中軸胎座，核果，漿果狀，圓球形、橢圓形，具稜，熟時由綠轉黃色，種子扁平，汁液有毒，勿食。

常見之「福祿桐(Polyscias)屬」園藝品種有：
-------------------------------------------------------------
Polyscias aculeata
Polyscias acuminata
Polyscias aemiliguineae
Polyscias aequatoguineensis
Polyscias aherniana
Polyscias albersiana
Polyscias alternifolia
Polyscias amplifolia(大葉南洋參)
Polyscias anacardium
Polyscias andraerum
Polyscias angustifolia
Polyscias ariadnes
Polyscias ashtonii
Polyscias aubrevillei
Polyscias australiana
-------------------------------------------------------------
Polyscias baehniana
Polyscias balansae
Polyscias balfouriana(圓葉福祿桐、圓葉南洋參)
Polyscias balfouriana 'Fabian'(紫葉福祿桐)
Polyscias balfouriana 'Marginata'(鑲邊圓葉福祿桐、白雪福祿桐)
Polyscias balfouriana 'Pennockii'(黃斑南洋森)
Polyscias baretiana
Polyscias belensis
Polyscias bellendenkeriensis
Polyscias bernieri
Polyscias biformis
Polyscias bipinnata
Polyscias bisattenuata
Polyscias boivinii
Polyscias borbonica
Polyscias borneensis
Polyscias botryophora
Polyscias bracteata
Polyscias briquetiana
-------------------------------------------------------------
Polyscias carolorum
Polyscias cenabrei
Polyscias chapelieri
Polyscias cissiflora
Polyscias cissodendron
Polyscias collina
Polyscias compacta
Polyscias confertifolia
Polyscias coriacea
Polyscias corticata
Polyscias crassa
Polyscias crenata
Polyscias crispata(皺葉福祿桐)
Polyscias crispata 'Ruffles'(斑葉皺葉福祿桐)
Polyscias culminicola
Polyscias cumingiana(卷葉福祿桐、捲葉福祿桐、捲葉南洋參)
Polyscias cussonioides
Polyscias cutispongia
-------------------------------------------------------------
Polyscias dichrostachya
Polyscias dioica
Polyscias diversifolia
Polyscias duplicata
-------------------------------------------------------------
Polyscias elegans(卷葉福祿桐)
Polyscias elliptica
Polyscias engganoense
-------------------------------------------------------------
Polyscias farinosa
Polyscias felicis
Polyscias filicifolia(蕨葉福祿桐)
Polyscias filicifolia 'Golden Prince'(金蕨福祿桐、金蕨南洋參)
Polyscias floccosa
Polyscias florosa
Polyscias flynnii
Polyscias fraxinifolia
Polyscias fruticosa(羽葉福祿桐、裂葉福祿桐、細葉福祿桐、印度南洋參、羽葉南洋參)
Polyscias fruticosa 'Deleauana'(細葉福祿桐)
Polyscias fruticosa 'Elegans'
Polyscias fruticosa 'Ming'
Polyscias fruticosa 'Plumata'(細裂福祿桐、裂葉福祿桐、細羽福祿桐)
Polyscias fruticosa 'Snowflake'
Polyscias fruticosa 'Variegata'(雪花福祿桐、斑葉羽裂福祿桐)
Polyscias fulva
-------------------------------------------------------------
Polyscias gracilis
Polyscias gruschvitzkii
Polyscias guilfoylei(福祿桐、南洋參)
Polyscias guilfoylei 'Blackie'
Polyscias guilfoylei 'Crispa'(皺葉福祿桐)
Polyscias guilfoylei 'Fabian'(虹玉福祿桐)
Polyscias guilfoylei 'Green Leaves'(綠葉福祿桐)
Polyscias guilfoylei 'Laciniata'(銀邊福祿桐)
Polyscias guilfoylei 'Quinquefolia'(芹葉福祿桐、勝利福祿桐、碎葉福祿桐)
Polyscias guilfoylei 'Variegata'(錦葉福祿桐、斑葉福祿桐、錦葉南洋參)
Polyscias guilfoylei 'Victoriae'(玫紅南洋參、碎葉福祿桐)
Polyscias gymnocarpa
-------------------------------------------------------------
Polyscias havilandii
Polyscias hawaiensis
Polyscias heineana
Polyscias humbertiana
-------------------------------------------------------------
Polyscias jackiana
Polyscias jacobsii
Polyscias javanica
Polyscias joskei
-------------------------------------------------------------
Polyscias kalabenonensis
Polyscias kavaiensis
Polyscias kikuyuensis
Polyscias kivuensis
Polyscias kjellbergii
-------------------------------------------------------------
Polyscias lancifolia
Polyscias lantzii
Polyscias lanutoensis
Polyscias le-testui
Polyscias leandriana
Polyscias lecardii
Polyscias ledermannii
Polyscias lionnetii
Polyscias lucens
Polyscias lydgatei
-------------------------------------------------------------
Polyscias macdowallii
Polyscias macgillivrayi
Polyscias mackeei
Polyscias macranthum
Polyscias macrocarpa
Polyscias madagascariensis
Polyscias maraisiana
Polyscias maralia
Polyscias marchionensis
Polyscias mauritiana
Polyscias mayottensis
Polyscias meliifolia
Polyscias microbotrys
Polyscias mollis
Polyscias montana
Polyscias multibracteata
Polyscias multijuga
Polyscias muraltana
Polyscias murrayi(墨壘南洋參)
Polyscias myrsine
-------------------------------------------------------------
Polyscias neraudiana
Polyscias nodosa
Polyscias nossibiensis
-------------------------------------------------------------
Polyscias oahuensis
Polyscias obtusifolia
Polyscias ornifolia
Polyscias otopyrena
-------------------------------------------------------------
Polyscias pachypedicellata
Polyscias pacifica
Polyscias palmervandenbroekii
Polyscias pancheri
Polyscias paniculata
Polyscias papyracea
Polyscias pentamera
Polyscias philipsonii
Polyscias pinnata
Polyscias pinnata 'Marginata'(鑲邊圓葉福祿桐、白雪福祿桐)
Polyscias pleiosperma
Polyscias prolifera
Polyscias pulgarensis
Polyscias purpurea
-------------------------------------------------------------
Polyscias quintasii
-------------------------------------------------------------
Polyscias racemosa
Polyscias rainaliorum
Polyscias reineckei
Polyscias repanda
Polyscias revoluta
Polyscias richardsiae
Polyscias rivalsii
Polyscias rodriguesiana
Polyscias roemeriana
Polyscias royenii
Polyscias rubiginosa
Polyscias rufosepala
-------------------------------------------------------------
Polyscias sambucifolia
Polyscias samoensis
Polyscias sandwicensis
Polyscias schmidii
Polyscias schultzei
Polyscias scopoliae
Polyscias scutellaria(圓葉福祿桐、大葉福祿桐、圓葉南洋參)
Polyscias scutellaria 'Balfouriana'(鑲邊圓葉福祿桐、白雪福祿桐)
Polyscias scutellaria 'Pennockii'(黃金葉福祿桐、黃斑福祿桐、斑紋福祿桐、黃斑南洋參)
Polyscias scutellaria 'Variegata'(鑲邊圓葉福祿桐、白雪福祿桐)
Polyscias sechellarum
Polyscias serratifolia
Polyscias sessiliflora
Polyscias sleumeri
Polyscias sorongensis
Polyscias spectabilis
Polyscias stonei
Polyscias stuhlmannii
Polyscias subcapitata
-------------------------------------------------------------
Polyscias tafondroensis
Polyscias tahitensis
Polyscias terminalia
Polyscias thailandica
Polyscias tripinnata
-------------------------------------------------------------
Polyscias verrucosa
Polyscias verticillata
Polyscias vieillardii
Polyscias vogelkopensis
-------------------------------------------------------------
Polyscias waialealae
Polyscias waimeae
Polyscias weinmanniae
Polyscias willmottii
Polyscias wohlhauseri
-------------------------------------------------------------
Polyscias zanthoxyloides
Polyscias zippeliana
-------------------------------------------------------------
Polyscias 'Nigra'
-------------------------------------------------------------