Detail

Hydrangea Gronov. ex L.

higherClassification: Plantae > Tracheophyta > Magnoliopsida > Cornales > Hydrangeaceae

taxonID	2985983
datasetID	7ddf754f-d193-4cc9-b351-99906754a03b
parentNameUsageID	6667
scientificName	Hydrangea Gronov. ex L.
scientificNameAuthorship	Gronov. ex L.
canonicalName	Hydrangea
genericName	Hydrangea
taxonRank	genus
namePublishedIn	Gronov. ex L. (1753). In: Sp. Pl. 397 S. L.
taxonomicStatus	accepted
kingdom	Plantae
phylum	Tracheophyta
class	Magnoliopsida
order	Cornales
family	Hydrangeaceae
genus	Hydrangea
Child	Hydrangea heteromalla var. parviflora C.Marquand & Airy Shaw variety synonym Cardiandra alternifolia var. binata F.Maek. variety synonym Hydrangea radiata Sm. species heterotypic synonym Hydrangea villosa var. strigosior (Diels) Rehder variety synonym Hydrangea hypoglauca Rehder ex Chun species synonym Hydrangea paniculata f. grandiflora (Siebold) Ohwi form synonym Hydrangea fargesii F.E.Weber species doubtful Schizophragma integrifolium var. fauriei (Hayata) Hayata variety synonym Hydrangea hypoglauca var. obovata Chun variety synonym Dichroa versicolor hort. ex Gentil species doubtful Hydrangea coreana Nakai species synonym Hydrangea albostellata Samain, Najarro & E.Martínez species accepted Hydrangea hemsleyana var. lanceolata (Hemsl.) Diels variety synonym Hydrangea vestita var. fimbriata Wall. variety synonym Hydrangea scandens var. petiolaris (Siebold & Zucc.) Maxim. variety synonym Schizophragma integrifolium var. molle Rehder variety synonym Hydrangea pubiramea var. parvifolia Merr. variety synonym Viburnum macrophyllum Thunb. species synonym Hydrangea peruviana Moric. species accepted Hydrangea longipes Hemsl. species synonym Dichroa daimingshanensis C.Y.Wu species synonym Hydrangea strigosa f. sterilis Rehder form synonym Hydrangea heteromalla var. mollis Rehder variety synonym Schizophragma hydrangeoides var. integrifolium Franch. variety synonym Schizophragma crassum var. crassum variety synonym Hydrangea hamienkii H.Lév. species doubtful Hydrangea villosa f. sterilis Rehder form synonym Schizophragma crassum var. hsitaoianum (Chun) C.F.Wei variety synonym Hydrangea scandens Maxim. species synonym Hydrangea aspera var. scabra Rehder variety synonym Schizophragma integrifolium var. integrifolium variety synonym Hydrangea serrata var. buergeri Nakai variety synonym Hydrangea maritima Haw.-Booth species synonym Deinanthe bifida f. violacea Hayashi form synonym Schizophragma molle var. grandis (Rehder) Chun variety synonym Cardiandra alternifolia var. moellendorffii (Hance) Engl. variety synonym Schizophragma glaucescens f. minus (Rehder) Chun form synonym Hydrangea serrata f. coreana (Nakai) T.B.Lee form synonym Hydrangea involucrata var. multiplex Nakai variety synonym Sarcostyles peruviana C.Presl ex DC. species synonym Hydrangea opuloides var. plena Rehder variety synonym Hydrangea hemsleyana var. pavoliniana Pamp. variety synonym Hydrangea vestita Dippel species synonym Hortensia japonica (Siebold) H.Ohba & S.Akiyama species heterotypic synonym Hydrangea serrata f. belladonna Kitam. form synonym Platycrater involucrata (Siebold) H.Ohba & S.Akiyama species synonym Hortensia macrophylla f. isonotaki (H.Ohba & S.Akiyama) H.Ohba & S.Akiyama form synonym Hortensia liukiuensis (Nakai) H.Ohba & S.Akiyama species synonym Heteromalla paniculata f. debilis (Nakai ex H.Hara) H.Ohba & S.Akiyama form synonym Hortensia scandens (L.fil.) H.Ohba & S.Akiyama species synonym Platycrater involucrata f. multiplex (Nakai) H.Ohba & S.Akiyama form synonym Hydrangea paniculata var. debilis Nakai variety synonym Heteromalla vestita (Wall.) H.Ohba & S.Akiyama species synonym Hortensia serrata f. belladonna (Kitam.) H.Ohba & S.Akiyama form synonym Platycrater involucrata f. hortensis (Maxim.) H.Ohba & S.Akiyama form synonym Hortensia hirta (Thunb.) H.Ohba & S.Akiyama species synonym Hortensia hirta f. laminalis (Seriz.) H.Ohba & S.Akiyama form synonym Hortensia luteovenosa (Koidz.) H.Ohba & S.Akiyama species synonym Hortensia serrata f. plenidecuris H.Ohba & S.Akiyama form synonym Heteromalla paniculata f. velutina (Nakai) H.Ohba & S.Akiyama form synonym Heteromalla paniculata f. grandiflora (Siebold ex Van Houtte) H.Ohba & S.Akiyama form synonym Hydrangea paniculata var. debilis Nakai ex H.Hara variety synonym Hortensia ×mizushimarum (H.Ohba) H.Ohba & S.Akiyama species synonym Hortensia macrophylla (Thunb.) H.Ohba & S.Akiyama species synonym Hortensia kawagoeana (Koidz.) H.Ohba & S.Akiyama species synonym Hydrangea hirta var. albiflora Honda variety synonym Hortensia serrata var. thunbergii (H.Ohba & S.Akiyama) H.Ohba & S.Akiyama variety synonym Hydrangea glauca Dum.Cours. species synonym Hydrangea stellata var. prolifera Regel variety synonym Hydrangea arborescens var. grandiflora Rehder variety synonym Schizophragma hydrangeoides var. fauriei (Hayata) Hayata variety synonym Hydrangea serrata f. pubescens (Franch. & Sav.) Nakai form synonym Hydrangea macrophylla f. otaksa (Siebold & Zucc.) E.H.Wilson form synonym Hydrangea aspera var. velutina Rehder variety synonym Cardiandra alternifolia f. oppositifolia (Honda) Maek. form synonym Hydrangea aspera var. sinica Diels variety synonym Schizophragma hydrangeoides var. mollis Honda variety synonym Schizophragma hydrangeoides var. taquetii (H.Lév.) J.M.H.Shaw variety synonym Hydrangea coenobialis var. acutidens Chun variety synonym Hydrangea scandens Poepp. ex DC. species heterotypic synonym Calyptranthe petiolaris var. cordifolia (Siebold & Zucc.) Nakai variety synonym Hydrangea kwangsiensis var. hedyotidea (Chun) C.M.Hu variety synonym Hydrangea xanthoneura var. glabrescens (Rehder) Rehder variety synonym Hydrangea aspera var. longipes (Franch.) Diels variety synonym Pileostegia viburnoides var. parviflora Oliv. ex Maxim. variety synonym Hydrangea strigosa var. macrophylla (Hemsl.) Rehder variety synonym Broussaisia arguta f. oppositifolia Fosberg form synonym Cianitis sylvatica Reinw. species synonym Hydrangea arborescens var. arborescens variety synonym Hydrangea involucrata var. longifolia (Hayata) Y.C.Liu variety synonym Hydrangea macrophylla f. isonotaki H.Ohba & S.Akiyama form synonym Pileostegia viburnoides var. parviflora Oliv. variety homotypic synonym Decumaria prostrata Lodd. species homotypic synonym Hydrangea choufeniana (Chun) species accepted Hydrangea hirsuta (Gagnep.) Y.De Smet & C.Granados species accepted Hydrangea urticifolia hort. species homotypic synonym Hydrangea paniculata var. intermedia H.Boissieu variety synonym Hydrangea platyarguta Y.De Smet & Samain species accepted Hydrangea yaoshanensis (C.Y.Wu) Y.De Smet & C.Granados species accepted Hydrangea epiphytica C.V.Morton species homotypic synonym Hydrangea lindleyana hort. species homotypic synonym Hydrangea arborea hort. species homotypic synonym Hydrangea umbellata Rehder species heterotypic synonym Hydrangea opuloides var. hortensia Dippel variety synonym Cardiandra alternifolia var. oppositifolia Honda variety synonym Hydrangea scandens var. cordifolia (Siebold & Zucc.) Maxim. variety synonym Hydrangea serratifolia (Hook. & Arn.) Engl. species synonym Hydrangea nivea var. conformis Ser. variety synonym Cornidia integerrima Koehne species synonym Hydrangea coenobialis Chun species accepted Cardiandra alternifolia f. ramosa Hayashi form synonym Hydrangea bretschneideri var. glabrescens Rehder variety synonym Hydrangea longipes var. lanceolata Hemsl. variety synonym Hydrangea aspera var. angustifolia Hemsl. variety heterotypic synonym Schizophragma hydrangeoides var. ullungdoense J.M.H.Shaw variety synonym Hydrangea serrata f. elongata Nakai form synonym Hydrangea cyanea G.Nicholson species synonym Hydrangea taquetii H.Lév. species synonym Schizophragma integrifolium var. minus Rehder variety synonym Hydrangea scandens subsp. kwangtungensis (Merr.) E.M.McClint. subspecies synonym Hydrangea aspera f. emasculata Chun form synonym Hydrangea macrophylla var. normalis E.H.Wilson variety synonym Hydrangea pubescens Nees ex Steud. species heterotypic synonym Hydrangea kwangtungensis var. elliptica Chun variety synonym Hydrangea kwangsiensis var. kwangsiensis variety synonym Schizophragma integrifolium var. glaucescens Rehder variety synonym Hydrangea arborescens var. grandiflora Lemoine variety synonym Schizophragma integrifolium f. denticulatum (Rehder) Chun form synonym Hydrangea arborescens subsp. deamii (St.John) McClintock subspecies synonym Hydrangea macrophylla subsp. chungii (Rehder) E.M.Mc Clint. subspecies synonym Hydrangea arborescens subsp. deamii (H.St.John) Mc Clint. subspecies synonym Hydrangea arborescens subsp. radiata (Walter) E.M.Mc Clint. subspecies synonym Hydrangea arborescens subsp. discolor (Ser. ex DC.) E.M.Mc Clint. subspecies synonym Hydrangea macrophylla subsp. stylosa (Hook.fil. & Thomson) E.M.Mc Clint. subspecies synonym Hydrangea anomala subsp. petiolaris (Siebold & Zucc.) E.M.Mc Clint. subspecies synonym Hydrangea aspera subsp. strigosa (Rehder) E.M.Mc Clint. subspecies synonym Hydrangea scandens subsp. liukiuensis (Nakai) Mc Clint. subspecies synonym Hydrangea aspera subsp. sargentiana (Rehder) E.M.Mc Clint. subspecies synonym Hydrangea aspera subsp. robusta (Hook.fil. & Thomson) Mc Clint. subspecies synonym Hydrangea fistulosa (G.H.Huang & G.Hao) U.B.Deshmukh & M.B.Shende species accepted ×Didrangea ytiensis J.M.H.Shaw species synonym Hydrangea ofeliae Sodusta & Lumawag species accepted Dichroa cyanea (Wall.) Mottet species synonym Hydrangea kwangsiensis subsp. hedyotidea (Chun) C.M.Hu subspecies synonym Broussaisia arguta subsp. pellucida (Gaudich.) Fosberg subspecies synonym ×Didrangea versicolor (Fortune) J.M.H.Shaw species synonym Cardiandra alternifolia subsp. binata F.Maek. subspecies synonym Hortensia macrophylla f. normalis (E.H.Wilson) H.Ohba & S.Akiyama form synonym Dichroa fistulosa G.H.Huang & G.Hao species synonym Platycrater involucrata f. sterilis (Hayashi) H.Ohba & S.Akiyama form synonym Cianitis chinensis Hook.fil. & Thomson species synonym Hydrangea paniculata var. velutina Nakai variety synonym Cianitis versicolor Hook.fil. & Thomson species synonym Dichroa sylvatica (Reinw.) Mottet species synonym Hydrangea serrata var. thunbergii (Siebold) H.Ohba & S.Akiyama variety synonym Hydrangea glaucophylla subsp. sericea (C.C.Yang) C.F.Wei subspecies synonym Hydrangea aspera subsp. velutina Rehder subspecies synonym Hydrangea arborescens var. vulgaris Ser. variety synonym Hydrangea japonica subsp. speciosa Hovey subspecies synonym Hydrangea paniculata var. hortensis Maxim. variety synonym Hydrangea macrophylla f. caerulea (Hook.) E.H.Wilson form synonym Hydrangea scandens subsp. kwangtungensis (Merr.) E.M.Mc Clint. subspecies synonym Hydrangea aspera var. robusta (Hook.fil. & Thomson) E.M.Mc Clint. variety synonym Hydrangea hortensia var. maculata (Blume) K.Koch variety synonym Hydrangea yesoensis var. rosalba (Van Houtte) Koidz. variety synonym Hydrangea involucrata f. variegata Hayashi form synonym Hydrangea hortensis var. mariesii (Bean) Bean variety synonym Hydrangea japonica var. caerulea Hook. variety synonym Hydrangea hortensia f. rosea Bean form synonym Hydrangea hydrangeoides var. taquetii (H.Lév.) J.M.H.Shaw variety synonym Schizophragma hydrangeoides var. formosum Nakai variety synonym Hydrangea macrophylla f. pulchella Hayashi form synonym Hydrangea japonica subsp. variegata E.J.Lowe & W.Howard subspecies synonym Hydrangea macrophylla f. mariesii (Bean) E.H.Wilson form synonym Hydrangea macrophylla var. amoena Makino variety synonym Hydrangea scandens subsp. chinensis (Maxim.) E.M.Mc Clint. subspecies synonym Hydrangea japonica var. coerulescens Regel variety synonym Hydrangea opuloides f. caerulea (Hook.) Rehder form synonym Hydrangea japonica subsp. fimbriata-macrophylla Jacob-Makoy subspecies synonym Hydrangea opuloides var. stellata (Maxim.) Dippel variety synonym Hydrangea hydrangeoides f. concolor (Hatus.) J.M.H.Shaw form synonym Hydrangea paniculata f. praecox (Rehder) Rehder form synonym Hydrangea macrophylla var. alboglobosa Makino variety synonym Platycrater arguta var. typica C.K.Schneid. variety synonym Hydrangea arborescens f. sterilis (Torr. & A.Gray) Rehder form synonym Hydrangea macrophylla f. setulifera (Koidz.) H.Hara form synonym Hydrangea hortensia var. azisai (Siebold) A.Gray variety synonym Hydrangea aspera var. angustifolia Diels variety heterotypic synonym Hydrangea serrata f. prolifera (Regel) Nakai form synonym Schizophragma hydrangeoides f. formosum (Nakai) Sugim. form synonym Hydrangea opuloides var. azisai (Siebold) Dippel variety synonym Hydrangea serrata var. stellata (Maxim.) E.H.Wilson variety synonym Hydrangea serrata f. rosea (E.H.Wilson) Sugim. form synonym Hydrangea paniculata var. grandiflora Siebold ex Courtin variety synonym Hydrangea opuloides f. macrosepala (Regel) Dippel form synonym Hydrangea scandens f. rosea Hiyama form synonym Hydrangea azisai var. foliis-aureovariegatis Siebold & Zucc. variety synonym Hydrangea hortensia var. rosea (Bean) J.H.Veitch variety synonym Hydrangea hirta f. albiflora (Honda) Okuyama form synonym Hydrangea hortensis var. pubescens Franch. & Sav. variety synonym Hydrangea japonica var. macrosepala Regel variety synonym Hydrangea japonica var. benkaku Siebold variety synonym Hydrangea hortensia var. macrosepala (Regel) Rehder variety synonym Schizophragma hydrangeoides var. molle Honda variety synonym Hydrangea involucrata f. multiplex (Nakai) Okuyama form synonym Hydrangea ×versicolor (Fortune) J.M.H.Shaw species synonym Hydrangea opuloides var. otaksa (Siebold & Zucc.) Dippel variety synonym Hydrangea japonica var. lindleyi Regel variety synonym Hydrangea japonica var. konkaku Siebold variety synonym Hydrangea opuloides var. japonica C.K.Schneid. variety synonym Decumaria prostrata Lodd. ex G.Don species synonym Hydrangea hortensis var. rosalba (Van Houtte) Rehder variety synonym Hydrangea macrophylla f. prolifera (Regel) Ohwi form synonym Hydrangea hortensia f. variegata (Regel) G.Nicholson form synonym Hydrangea japonica var. variegata (E.J.Lowe & W.Howard) Regel variety synonym Hydrangea scandens var. borealis (Nakai) Nakai variety synonym Hydrangea japonica var. albovariegatis Van Houtte variety synonym Hydrangea paniculata var. minor Maxim. variety synonym Hydrangea macrophylla f. pubescens (Franch. & Sav.) Makino & Nemoto form synonym Hydrangea acuminata var. buergeri Siebold & Zucc. variety synonym Hydrangea paniculata f. debilis (Nakai ex H.Hara) Sugim. form synonym Hydrangea hortensis var. alba H.B.May variety synonym Hydrangea opuloides var. mariesii (Bean) Rehder variety synonym Hydrangea ×canescens J.R.Booth ex G.Kirchn. species doubtful Hydrangea paniculata var. thermalis Miyabe & Tatew. variety synonym Hydrangea serrata f. rosalba (Van Houtte) E.H.Wilson form synonym Hydrangea paniculata var. vegeta Nakai variety synonym Hydrangea japonica var. plena Regel variety synonym Hydrangea macrophylla f. leucantha Makino form synonym Hydrangea macrophylla f. azisai (Siebold) E.H.Wilson form synonym Hydrangea macrophylla f. mandschurica (Dieck) E.H.Wilson form synonym Hydrangea macrophylla f. veitchii E.H.Wilson form synonym Hydrangea macrophylla f. caesia Nakai form synonym Hydrangea involucrata f. hortensis (Maxim.) Rehder form synonym Hydrangea opuloides var. prolifera (Regel) Rehder variety synonym Hydrangea macrophylla var. hortensis (Sm.) Rehder variety synonym Hydrangea serrata var. setulifera Koidz. variety synonym Hydrangea aspera var. typica Diels variety synonym Hydrangea paniculata var. depressa Nakai variety synonym Hydrangea hortensis var. maculata Blume variety synonym Hydrangea opuloides var. mandschurica Dieck variety synonym Hydrangea virens f. borealis Nakai form synonym Hortensia luteovenosa var. yakusimensis (Masam.) H.Ohba & S.Akiyama variety proparte synonym Pileostegia vibunoides subsp. parviflora Oliv. subspecies homotypic synonym Hydrangea villosa subsp. delicatula Chun subspecies synonym Hydrangea strigosa subsp. longifolia (Hayata) Chun subspecies synonym Hydrangea versicolor (Fortune) Mscr. species synonym Hydrangea angustipetala subsp. major W.T.Wang & M.X.Nie subspecies synonym Hydrangea aspera subsp. strigosior Diels subspecies synonym Cardiandra alternifolia Chun species synonym Hydrangea involucrata subsp. longifolia (Hayata) Y.C.Liu subspecies synonym Hydrangea villosa subsp. strigosior (Diels) Rehder subspecies synonym Hydrangea aspera subsp. emasculata Chun subspecies synonym Hydrangea anomala subsp. sericea C.C.Yang subspecies synonym Pileostegia vibunoides subsp. parviflora Oliv. ex Maxim. subspecies synonym Hydrangea villosa subsp. sterilis Rehder subspecies synonym Cardiandra alternifolia subsp. mollendorffii (Hance) Hara & H.Ohba subspecies synonym Hydrangea platyarguta Y.DeSmet & Granados species doubtful Hydrangea villosa subsp. velutina (Rehder) Chun subspecies synonym Marsilea bendirei (Ward, 1885) species accepted Schizophragma integrifolium subsp. fauriei (Hayata) Hayata, 1916 subspecies synonym Hydrangea hydrangeoides var. ullungdoensis (J.M.H.Shaw) J.M.H.Shaw variety synonym Hydrangea hwangii J.M.H.Shaw species synonym Hydrangea wallichii J.M.H.Shaw species synonym Porana bendirei (Ward, 1885) species synonym Hydrangea hydrangeoides var. yakushimensis (J.M.H.Shaw) J.M.H.Shaw variety synonym Hydrangea bendirei (Ward, 1885) species synonym Hydrangea marunoi Tagane & S.Fujii species accepted Hydrangea tiliifolia H.Lev.Repert., 2013 species accepted Calyptranthe petiolaris (Siebold & Zucc.) Nakai species synonym Viburnum serratum Thunb. species synonym Viburnum virens Thunb. species synonym Viburnum hirtum Thunb. species synonym Premna merinoi H.Lév. species synonym Macnemaraea opulina Willemet species synonym Hydrangea hirta (Thunb.) Siebold species accepted Hydrangea quinquefolia D.Dietr. species synonym Hydrangea arborescens f. carnea (Raf.) Uttal form synonym Decumaria radicans Moench species synonym Hydrangea heterophylla Steud. species synonym Hydrangea arborescens var. australis Harb. variety synonym Decumaria prostrata Lodd. ex Loudon species synonym Hydrangea pubiramea Merr. species synonym Hydrangea xanthoneura Diels species accepted Hydrangea arborescens f. acarpa H.St.John form synonym Decumaria forsythia Michx. species synonym Hydrangea heteromalla D.Don species accepted Hydrangea pubinervis Rehder species synonym Hydrangea weberbaueri Engl. species accepted Decumaria barbara var. sarmentosa (Bosc) DC. variety synonym Hydrangea hemsleyana Diels species synonym Hydrangea pubescens Zipp. ex Miq. species synonym Hydrangea hedyotidea Chun species synonym Hydrangea warszewiczii Vatke species doubtful Hydrangea arborea hort. ex Lavallée, 1877 species accepted Hydrangea grossiserrata Engl. species synonym Hydrangea vulgaris var. cordata (Pursh) Torr. variety synonym Hydrangea antioquiensis Engl. species synonym Cyanitis versicolor Hook.f. & Thomson species synonym Hydrangea gracilis W.T.Wang & M.X.Nie species accepted Hydrangea vulgaris var. carnea Raf. variety synonym Sarcostyles peruviana Presl, 1830 species doubtful Hydrangea goudotii Briq. species accepted Hydrangea preslii Briq. species synonym Hydrangea anomala var. sericea C.C.Yang variety synonym Cyanitis chinensis Hook.f. & Thomson species synonym Hydrangea pottingeri Prain species synonym Cornidia umbellata Ruiz & Pav. species synonym Platycrater serrata (Thunb.) Makino species synonym Hydrangea glaucophylla var. sericea (C.C.Yang) C.F.Wei variety synonym Hydrangea platyphylla Briq. species synonym Hydrangea angustipetala var. subumbellata W.T.Wang variety synonym Platycrater arguta var. sinensis H.Hara variety synonym Hydrangea virens (Thunb.) Siebold species synonym Hydrangea angustipetala var. major W.T.Wang & M.X.Nie variety synonym Cornidia serratifolia Hook. & Arn. species synonym Hydrangea glauca Raf. species heterotypic synonym Hydrangea petiolaris Siebold & Zucc. species accepted Hydrangea vinicolor Chun species synonym Cornidia radiata Oerst. species synonym Hydrangea peruviana var. oerstedii (Briq.) Freire-Fierro variety synonym Hydrangea villosa Rehder species synonym Hydrangea angulata Tausch species synonym Cornidia integerrima Hook. & Arn. species heterotypic synonym Hydrangea glandulosa Elmer species synonym Hydrangea viburnifolia Salisb. species synonym Hydrangea amplifolia Raf. species synonym Hydrangea glabripes Rehder species synonym Hydrangea verticillata W.H.Gao species synonym Hydrangea ×amagiana Makino species accepted Hydrangea glabrifolia Hayata species synonym Hydrangea peckinensis Dippel species synonym Hydrangea urticifolia hort. ex Lavallée, 1877 species accepted Hydrangea altissima Wall. species synonym Hydrangea glabra Hayata species synonym Hydrangea paniculata f. velutina (Nakai) H.Ohba form synonym Hydrangea alternifolia Siebold species accepted Hydrangea giraldii Diels species synonym Hydrangea alba Reinw. ex Miq. species synonym Hydrangea umbellata f. sterilis C.C.Yang form synonym Hydrangea acuta Raf. species synonym Cardiandra sinensis var. moellendorffii (Hance) S.S.Ying variety synonym Hydrangea frutescens Marshall species doubtful Hydrangea panamensis Standl. species accepted Hydrangea acuminata Siebold & Zucc. species accepted Hydrangea otaksa Siebold & Zucc. species synonym Cardiandra oppositifolia Honda species synonym Hydrangea formosana Koidz. species synonym Hydrangea opuloides (Lam.) K.Koch species synonym Cardiandra moellendorffii var. laxiflora (H.L.Li) C.F.Wei variety synonym Hydrangea florida Salisb. species synonym Hydrangea trianae Briq. species accepted Hydrangea oerstedii Briq. species accepted Cardiandra laxiflora H.L.Li species synonym Hydrangea epiphytica C.V.Morton ex Haw.-Booth species synonym Cardiandra formosana Hayata species synonym Hydrangea ecuadorensis Briq. species synonym Hydrangea obovatifolia Hayata species synonym Hydrangea thunbergii Siebold species synonym Cardiandra densifolia C.F.Wei species synonym Hydrangea oblongifolia Blume species synonym Hydrangea taronensis Hand.-Mazz. species synonym Cardiandra amamiohsimensis Koidz. species synonym Hydrangea durifolia Briq. species accepted Hydrangea nivea Michx. species synonym Hydrangea tarapotensis Briq. species accepted Cardiandra alternifolia f. multiplex Hayashi form synonym Hydrangea durifoiia Brig species synonym Hydrangea nigra Dippel species synonym Cardiandra alternifolia subsp. moellendorffii (Hance) H.Hara & H.Ohba subspecies synonym Hydrangea dumicola W.W.Sm. species synonym Hydrangea neesiana Steud. species synonym Cardiandra alternifolia f. mirabilis (Takeda) Sugim. ex H.Ohba form synonym Hydrangea discolor Raf. species synonym Hydrangea nebulicola Nevling & Gómez Pompa species accepted Hydrangea taiwaniana Y.C.Liu & F.Y.Lu species accepted Cardiandra alternifolia var. hakonensis H.Ohba variety synonym Hydrangea discocarpa C.F.Wei species synonym Hydrangea sungpanensis Hand.-Mazz. species synonym Hydrangea diplostemona (Donn.Sm.) Standl. species accepted Hydrangea mutabilis Steud. species synonym Hydrangea subintegra Merr. species synonym Hydrangea mollis (Rehder) W.T.Wang species synonym Cardiandra ×agricola J.M.H.Shaw species synonym Hydrangea stylosa Hook.fil. & Thomson species accepted Hydrangea cyanoclada G.Nicholson species synonym Hydrangea ×mizushimarum H.Ohba species accepted Hydrangea strigosa var. purpurea C.C.Yang variety synonym Hydrangea cyanema Nutt. species synonym Hydrangea minnanica W.D.Han species synonym Broussaisia pellucida Gaudich. species synonym Hydrangea cyanea Lavallée species synonym Hydrangea maximowiczii H.Lév. species synonym Hydrangea steyermarkii Standl. species accepted Broussaisia arguta f. ternata H.St.John form synonym Hydrangea mathewsii Briq. species accepted Hydrangea mangshanensis C.F.Wei species accepted Hydrangea cuneatifolia Elmer species synonym Hydrangea mandshurica Dippel species synonym Hydrangea cordifolia Siebold & Zucc. species synonym Hydrangea cordata Pursh species synonym Hydrangea mandarinorum Diels species synonym Hydrangea coenotialis Chun species synonym Hydrangea coacta C.F.Wei species synonym Hydrangea macrophylla f. nuda Konta & S.Matsumoto form synonym Hydrangea cinerea var. sterilis (Rehder) Rehder variety synonym Hydrangea macrophylla var. hattoriana Kitam. variety synonym Hydrangea macrophylla f. fertilis (Nakai) Y.N.Lee form synonym Hydrangea stenophylla Merr. & Chun species synonym Hydrangea macrophylla f. buergeri (Nakai) Y.N.Lee form synonym Hydrangea stellata Siebold & Zucc. species synonym Hydrangea sprucei Briq. species synonym Hydrangea cinerascens species accepted Hydrangea sitsitan Siebold species synonym Hydrangea chungii Rehder species accepted Hydrangea macrocephala Dippel species synonym Hydrangea sinensis Dippel species synonym Hydrangea chloroleuca Diels species synonym Hydrangea macrocarpa Hand.-Mazz. species accepted Hydrangea chinensis var. yaeyamensis (Koidz.) T.Yamaz. variety synonym Hydrangea sikokiana Maxim. species accepted Hydrangea sieboldii Dippel species synonym Hydrangea shaochingii Chun species synonym Hydrangea longifolia Hayata species accepted Hydrangea serratifolia (Hook. & Arn.) F.Phil. species accepted Hydrangea longialata C.F.Wei species synonym Hydrangea caudatifolia W.T.Wang & M.X.Nie species synonym Hydrangea caucana Engl. species accepted Hydrangea liukiuensis Nakai species accepted Hydrangea linkweiensis var. subumbellata (W.T.Wang) C.F.Wei variety synonym Hydrangea serrata f. prolifera (Regel) H.Ohba form synonym Hydrangea canescens K.Koch species doubtful Hydrangea candida Chun species synonym Hydrangea lingii G.Hoo species accepted Hydrangea buergeri Siebold & Zucc. species synonym Cornidia peruviana (Moric. ex Ser.) Small species synonym Hydrangea lindleyana hort. ex Lavallée, 1877 species synonym Hydrangea briquetii Engl. species synonym Hydrangea lehmannii Engl. species synonym Hydrangea laevigata Steud. species synonym Hydrangea seemannii L.Riley species accepted Hydrangea brevipes Chun species synonym Hydrangea kwangtungensis Merr. species accepted Hydrangea schlimii Briq. species accepted Hydrangea bracteata Siebold & Zucc. species synonym Hydrangea kwangsiensis Hu species accepted Hydrangea schindleri Engl. species synonym Hydrangea bangii Engl. species synonym Hydrangea khasiana Hook.fil. & Thomson species synonym Hydrangea kawakamii Hayata species synonym Hydrangea azisai Siebold species synonym Hydrangea kawagoeana Koidz. species accepted Hydrangea asterolasia Diels species accepted Hydrangea kamienskii H.Lév. species synonym Hydrangea jiangxiensis W.T.Wang & M.X.Nie species synonym Hydrangea sargentiana Rehder species accepted Hydrangea aspera Buch.-Ham. ex D.Don species accepted Hydrangea jelskii Szyszyl. species accepted Hydrangea sachalinensis H.Lév. species synonym Hydrangea rotundifolia Raf. species heterotypic synonym Hydrangea arbostiana H.Lév. species synonym Hydrangea japonica Siebold species synonym Hydrangea rosthornii Diels species synonym Hydrangea arborescens f. vulgaris C.K.Schneid. form synonym Hydrangea involucrata f. leucantha Sugim. form synonym Hydrangea integrifolia Hayata species accepted Hydrangea integra Hayata species synonym Hydrangea integerrima Macl. species accepted Hydrangea arborescens var. kanawhana Millsp. variety synonym Hydrangea arborescens var. grandiflora Hill variety synonym Hydrangea inornata Standl. species synonym Hydrangea indochinensis Merr. species synonym Hydrangea roseoalba species accepted Deinanthe caerulea Stapf species synonym Hydrangea hypoglauca var. giraldii (Diels) C.F.Wei variety synonym Hydrangea robusta Hook.fil. & Thomson species accepted Deinanthe bifida Maxim. species synonym Hydrangea radiata var. canescens Dippel variety synonym Decumaria sinensis Oliv. species synonym Hydrangea hortensis Sm. species synonym Hydrangea vestita Wall. species heterotypic synonym Decumaria scandens Salisb. species synonym Hydrangea hortensia Siebold species synonym Hydrangea zhewanensis P.S.Hsu & X.P.Zhang species accepted Hydrangea arborescens var. cordata (Pursh) Torr. & A.Gray variety synonym Decumaria sarmentosa Bosc species synonym Hydrangea hirta f. laminalis Seriz. form synonym Hydrangea yunnanensis Rehder species synonym Broussaisia arguta Gaudich. species synonym Broussaisia arguta var. pellucida (Gaudich.) Fosberg variety synonym Decumaria barbara L. species synonym Hydrangea radiata Walter species accepted Hydrangea arborescens subsp. radiata (Walter) E.M.McClint. subspecies synonym Hydrangea arborescens L. species accepted Hydrangea arborescens var. sterilis Torr. & A.Gray variety synonym Hydrangea arborescens var. oblonga Torr. & A.Gray variety synonym Hydrangea cinerea Small species accepted Hydrangea arborescens var. deamii H.St.John variety synonym Hydrangea ashei Harb. species synonym Hydrangea quercifolia Bartram species accepted Hydrangea macrophylla (Thunb.) Ser. species accepted Hydrangea paniculata Siebold species accepted Hydrangea arborescens f. arborescens form synonym Hydrangea vulgaris Michx. species synonym Hydrangea anomala D.Don species accepted Hydrangea glaucophylla C.C.Yang species synonym Hydrangea angustipetala Hayata species synonym Platycrater arguta Siebold & Zucc. species synonym Hydrangea peruviana Moric. ex Ser. species synonym Hydrangea peruviana var. peruviana variety synonym Pileostegia viburnoides Hook.fil. & Thomson species homotypic synonym Pileostegia viburnoides var. viburnoides variety synonym Pileostegia tomentella Hand.-Mazz. species synonym Hydrangea umbellata (Ruiz & Pav.) Briq. species synonym Cardiandra sinensis Hemsl. species synonym Cardiandra moellendorffii (Hance) H.Migo species synonym Cardiandra alternifolia (Siebold) Siebold & Zucc. species synonym Hydrangea strigosa Rehder species accepted Hydrangea strigosa var. strigosa variety synonym Hydrangea macrophylla subsp. macrophylla subspecies synonym Hydrangea macrophylla var. macrophylla variety synonym Hydrangea chinensis Maxim. species accepted Hydrangea longipes Franch. species accepted Hydrangea serrata (Thunb.) Ser. species accepted Hydrangea linkweiensis Chun species accepted Hydrangea linkweiensis var. linkweiensis variety synonym Dichroa yunnanensis S.M.Hwang species synonym Hydrangea scandens (L.fil.) Ser. species accepted Hydrangea involucrata Siebold species accepted Dichroa febrifuga Lour. species synonym Dichroa febrifuga var. febrifuga variety synonym Schizophragma molle (Rehder) Chun species synonym Schizophragma integrifolium Oliv. species synonym Hydrangea hypoglauca Rehder species accepted Hydrangea hypoglauca var. hypoglauca variety synonym Hydrangea davidii var. arbostiana (H.Lév.) H.Lév. variety synonym Hydrangea paniculata Raf. species heterotypic synonym Hydrangea subferruginea W.W.Sm. species synonym Hydrangea macrophylla f. hortensia (Regel) Rehder form synonym Schizophragma crassum var. ellipticum J.Anthony variety synonym Hydrangea pubescens Courtois species synonym Hydrangea pubescens Decne. species synonym Hydrangea tetracarpa Hayata species accepted Calyptranthe petiolaris var. ovalifolia (Franch. & Sav.) Nakai variety synonym Hydrangea tilaefolia H.Lév. species doubtful Hydrangea rotundifolia C.F.Wei species synonym Hydrangea serrata f. pubescens (Franch. & Sav.) E.H.Wilson form synonym Hydrangea macrophylla var. otaksa (E.H.Wilson) L.H.Bailey variety synonym Hydrangea macrophylla f. normalis (E.H.Wilson) H.Hara form synonym Hydrangea aspera var. strigosior Diels variety synonym Hydrangea xanthoneura var. xanthoneura variety synonym Hydrangea bretschneideri var. giraldii (Diels) Rehder variety synonym Hydrangea moellendorffii Hance species accepted Hydrangea xanthoneura var. lancifolia Rehder variety synonym Hydrangea serrata f. fertilis Nakai form synonym Hydrangea cuspidata var. japonica (Siebold) Koidz. variety synonym Hydrangea xanthoneura var. sikangensis Chun variety synonym Hydrangea aspera var. macrophylla Hemsl. variety synonym Callicarpa leveilleana Fedde species synonym Primula mutabilis Lour. species synonym Hydrangea vestita var. pubescens Maxim. variety synonym Broussaisia arguta f. glabra Fosberg form synonym Hydrangea angustisepala Hayata species synonym Hydrangea jelskii Zahlbr. species synonym Cardiandra alternifolia f. formosa Honda form synonym Hydrangea borealis (Nakai) Nakai species synonym Hydrangea anomala var. megaphylla J.M.H.Shaw variety synonym Hydrangea opuloides Steud., 1821 species accepted Hydrangea frutescens Moench species synonym Schizophragma hydrangeoides f. mollis (Honda) Hara ex H.Ohba form synonym Hydrangea urticifolia Dippel species synonym Hydrangea stenophylla var. decorticata Chun variety synonym Hydrangea integerrima (Hook. & Arn.) Engl. species synonym Viburnum scandens L.fil. species synonym Cardiandra alternifolia var. amamiohsimensis (Koidz.) Masam. variety synonym Hydrangea strigosa var. sinica (Diels) Rehder variety synonym Cardiandra alternifolia var. mirabilis Takeda variety synonym Schizophragma integrifolium var. denticulatum Rehder variety synonym Hydrangea hortensia var. otaksa (Siebold & Zucc.) A.Gray variety synonym Broussaisia arguta f. pellucida (Gaudich.) Fosberg form synonym Hydrangea involucrata var. hortensis Maxim. variety synonym Cyanitis sylvatica Reinw. ex Blume species synonym Hydrangea serrata var. japonica (Siebold) H.Ohba & S.Akiyama variety synonym Hydrangea strigosa var. longifolia (Hayata) Chun variety synonym Hydrangea anomala var. ovalifolia (Franch. & Sav.) J.M.H.Shaw variety synonym Hydrangea japonica f. hortensia Regel form synonym Hydrangea macrophylla f. isobue H.Ohba & S.Akiyama form synonym Hydrangea bretschneideri var. lancifolia Rehder variety synonym Cardiandra alternifolia hort. ex Dippel species doubtful Hydrangea villosa var. delicatula Chun variety synonym Hydrangea arborescens var. discolor Ser. ex DC. variety synonym Schizophragma integrifolia f. cordatum S.Y.Wang form synonym Schizophragma hydrandeoides Siebold & Zucc. species synonym Schizophragma hydrangeoides Siebold & Zucc. species synonym Hydrangea davidii Franch. species accepted Hydrangea arborescens var. discolor Ser. variety synonym Gilibertia diplostemona Donn.Sm. species synonym Schizophragma fauriei Hayata species synonym Schizophragma crassum Hand.-Mazz. species synonym Schizophragma corylifolium Chun species synonym Schizophragma choufenianum Chun species synonym Schizophragma amplum Chun species synonym Pileostegia viburnoides var. glabrescens (C.C.Yang) S.M.Hwang variety synonym Pileostegia urceolata Hayata species synonym Pileostegia tomentella var. glabrescens C.C.Yang variety synonym Pileostegia subansiriana H.B.Naithani & Bennet species synonym Pileostegia obtusifolia (Hu) Hu species synonym Hortensia speciosa Pers. species synonym Hortensia rosea Desf. species synonym Hortensia opuloides Lam. species synonym Hortensia nigra Carrière species synonym Hortensia mutabilis Schneev. species synonym Hortensia japonica J.F.Gmel. species heterotypic synonym Hortensia aspera Ham. ex Dippel species synonym Schizophragma elliptifolium C.F.Wei species synonym Adamia ×versicolor Fortune species synonym Adamia sylvatica Meisn. species synonym Adamia sumatrana Gand. species doubtful Adamia cyanea Wall. species synonym Adamia chinensis Gardner & Champ. species synonym Dichroa yaoshanensis C.Y.Wu species synonym Dichroa versicolor (Fortune) D.R.Hunt species synonym Dichroa tristyla W.T.Wang & M.X.Nie species synonym Dichroa thyrsoidea Elmer species synonym Dichroa sylvatica (Reinw. ex Blume) Merr. species synonym Dichroa schumanniana Schltr. species synonym Dichroa pubescens Miq. species synonym Dichroa philippinensis Schltr. species synonym Dichroa pentandra Schltr. species synonym Dichroa platyphylla Merr. species synonym Dichroa parviflora Schltr. species synonym Dichroa mollissima Merr. species synonym Dichroa latifolia Miq. species synonym Dichroa hirsuta Gagnep. species synonym Schizophragma viburnoides (Hook.fil. & Thomson) Stapf species synonym Dichroa henryi H.Lév. species synonym Schizophragma tomentellum (Hand.-Mazz.) Stapf species synonym Dichroa febrifuga var. glabra S.Y.Hu variety synonym Schizophragma obtusifolium Hu species synonym Schizophragma molle var. rubidum N.Chao & C.C.Yang variety synonym Schizophragma megalocarpum Chun species synonym Dichroa cyanitis Miq. species synonym Schizophragma macrosepalum Hu species synonym Dichroa cyanea (Wall.) Schltr. species synonym Schizophragma integrifolium f. cordatum S.Y.Wang form synonym Schizophragma hypoglaucum Rehder species synonym Schizophragma hydrangeoides f. molle (Honda) H.Hara ex H.Ohba form synonym Schizophragma hydrangeoides f. concolor (Hatus.) H.Ohba form synonym Schizophragma hsitaoianum Chun species synonym Schizophragma glaucescens (Rehder) Chun species synonym Hydrangea ×agricola (J.M.H.Shaw) J.M.H.Shaw species accepted Hydrangea taquetii H.Lev.Repert., 2013 species accepted Hydrangea ×ytiensis (J.M.H.Shaw) J.M.H.Shaw species accepted Hydrangea hortensia var. mariesii Bean variety synonym Hydrangea hortensia var. stellata Maxim. variety synonym Hydrangea japonica var. rosea Siebold & Zucc. variety synonym Hydrangea serrata f. buergeri (Siebold & Zucc.) Nakai form synonym Hydrangea paniculata var. laeta Nakai variety synonym Hydrangea japonica var. foliis-variegatis André variety synonym Hydrangea macrophylla var. otaksa (E.H.Wilson) Honda variety synonym Hydrangea macrophylla f. maculata (Blume) E.H.Wilson form synonym Hydrangea hirta var. okutamana Hayashi variety synonym Hydrangea macrophylla f. macrosepala (Regel) E.H.Wilson form synonym Hydrangea macrophylla var. stellata (Maxim.) Makino & Nemoto variety synonym Hydrangea ×canescens J.R.Booth species homotypic synonym Hydrangea opuloides var. rosalba (Van Houtte) Dippel variety synonym Hydrangea macrophylla f. rosea E.H.Wilson form synonym Hydrangea japonica var. rosalba Van Houtte variety synonym Hydrangea petiolaris var. bracteata (Siebold & Zucc.) Franch. & Sav. variety synonym Hydrangea hortensia var. caerulea (Hook.) K.Koch variety synonym Hydrangea hortensia var. japonica (Siebold) Maxim. variety synonym Hydrangea japonica var. otaksa Regel variety synonym Hydrangea paniculata f. grandiflora (Siebold ex Courtin) Schelle form synonym Hydrangea hortensia f. otaksa (Siebold & Zucc.) Franch. & Sav. form synonym Hydrangea opuloides var. variegata (Regel) Rehder variety synonym Hydrangea strigosa var. angustifolia (Hemsl.) Rehder variety synonym Hydrangea lingii C.Ho species doubtful Hydrangea virginiensis Michx. species doubtful Hydrangea heterophylla Raf. species synonym Schizophragma hydrangeoides var. yakushimense J.M.H.Shaw variety synonym Schizophragma hydrangeoides var. concolor Hatus. variety synonym Hydrangea yaeyamensis Koidz. species synonym Philadelphus viburnoides var. parviflora Oliv. ex Maxim. variety synonym Hydrangea serrata var. coreana (Nakai) Nakai variety synonym Hydrangea glaucescens (Rehder) Y.De Smet & C.Granados species accepted Hydrangea aspera Buch.-Ham. species homotypic synonym Hydrangea schizomollis Y.De Smet & C.Granados species accepted Hydrangea scandens Poepp. species homotypic synonym Hydrangea daimingshanensis (C.Y.Wu) Y.De Smet & C.Granados species accepted Hortensia aspera Ham. species homotypic synonym Hydrangea pubescens Zipp. species homotypic synonym Hydrangea bifida (Maxim.) Y.De Smet & C.Granados species accepted Hydrangea megalocarpa (Chun) J.M.H.Shaw species accepted Hydrangea corylifolia (Chun) Y.De Smet & C.Granados species accepted Hydrangea macrosepala Hayata species synonym Hydrangea fauriei (Hayata) Y.De Smet & C.Granados species accepted Hydrangea ampla (Chun) Y.De Smet & C.Granados species accepted Philadelphus viburnoides var. parviflora Oliv. variety homotypic synonym Hydrangea amamiohsimensis (Koidz.) Y.De Smet & C.Granados species accepted Hydrangea viburnoides (Hook.fil. & Thomson) Y.De Smet & C.Granados species accepted Hydrangea barbara (L.) Bernd Schulz species accepted Hydrangea arguta (Gaudich.) Y.De Smet & C.Granados species accepted Cardiandra alternifolia f. mirabilis (Takeda) Sugim. form homotypic synonym Hydrangea pubescens Nees species homotypic synonym Dichroa versicolor hort. species homotypic synonym Hydrangea hydrangeoides (Siebold & Zucc.) Bernd Schulz species accepted Hydrangea alba Reinw. species homotypic synonym Hydrangea densifolia (C.F.Wei) Y.De Smet & C.Granados species accepted Hydrangea obtusifolia (Hu) Y.De Smet & C.Granados species accepted Hydrangea mollissima (Merr.) Y.De Smet & C.Granados species accepted Hydrangea crassa (Hand.-Mazz.) Y.De Smet & C.Granados species accepted Hydrangea febrifuga (Lour.) Y.De Smet & C.Granados species accepted Schizophragma hydrangeoides f. molle (Honda) H.Hara form homotypic synonym Hydrangea tomentella (Hand.-Mazz.) Y.De Smet & C.Granados species accepted Hydrangea arborescens subsp. discolor (Ser.) E.M.McClint. subspecies synonym Cardiandra alternifolia hort. species homotypic synonym Schizophragma hydrangeoides f. mollis (Honda) Hara form homotypic synonym Hydrangea caerulea (Stapf) Y.De Smet & C.Granados species accepted Hydrangea petiolaris var. ovalifolia Franch. & Sav. variety synonym Hydrangea arborescens Torrey & A.Gray species synonym Hydrangea subincerta Cockerell, 1908 species accepted Rhus rotundifolia Kirchner, 1898 species synonym Hydrangea tiliifolia H.Lév. species synonym Platycrater arguta var. hortensis Maxim. variety synonym Hydrangea aspera var. cordata Pamp. variety synonym Hydrangea florissantia Cockerell, 1908 species accepted Hydrangea involucrata f. sterilis Hayashi form synonym Hortensia ×amagiana (Makino) H.Ohba & S.Akiyama species synonym Cornidia integrifolia (Hayata) H.Ohba & S.Akiyama species synonym Hydrangea sinensis hort. ex Lavallée, 1877 species accepted Heteromalla paniculata (Siebold) H.Ohba & S.Akiyama species synonym Platycrater sikokiana (Maxim.) H.Ohba & S.Akiyama species synonym Hydrangea paniculata var. grandiflora Siebold variety homotypic synonym Hydrangea sinensis hort. species homotypic synonym Hortensia serrata f. prolifera (Regel) H.Ohba & S.Akiyama form synonym Hydrangea involucrata f. plenissima Tuyama form synonym Hortensia chinensis (Maxim.) H.Ohba & S.Akiyama species synonym Calyptranthe petiolaris (Siebold & Zucc.) H.Ohba & S.Akiyama species synonym Hortensia macrophylla f. isobue (H.Ohba & S.Akiyama) H.Ohba & S.Akiyama form synonym Heteromalla doniana H.Ohba & S.Akiyama species synonym Platycrater involucrata f. plenissima (Tuyama) H.Ohba & S.Akiyama form synonym Hortensia hirta f. albiflora (Honda) H.Ohba & S.Akiyama form synonym Platycrater involucrata f. leucantha (Sugim.) H.Ohba & S.Akiyama form synonym Hortensia serrata (Thunb.) H.Ohba & S.Akiyama species synonym Hydrangea villosa var. velutina (Rehder) Chun variety synonym Hydrangea petiolaris var. cordifolia (Siebold & Zucc.) Franch. & Sav. variety synonym Hydrangea robusta var. griffithii C.B.Clarke variety synonym Hydrangea villosa var. mairei H.Lév. variety synonym Hydrangea angustifolia Hayata species synonym Forsythia scandens Walter species synonym Hydrangea cinerea f. sterilis Rehder form synonym Hydrangea arborescens var. vulgaris (Michx.) Torr. & A.Gray, 1840 variety synonym Hydrangea arborescens f. sterilis (Torr. & A.Gray) H.St.John form synonym Hydrangea arborescens f. grandiflora Rehder form synonym Hydrangea arborescens subsp. arborescens subspecies synonym Hydrangea anomala subsp. anomala subspecies synonym Hydrangea macrophylla subsp. chungii (Rehder) E.M.McClint. subspecies synonym Hydrangea opuloides var. serrata (Thunb.) Rehder variety synonym Hydrangea xanthoneura var. wilsonii Rehder variety synonym Hydrangea xanthoneura var. setchuenensis Rehder variety synonym Hydrangea bretschneideri var. setchuenensis (Rehder) Rehder variety synonym Hydrangea paniculata var. intermedia Bois ex Nakai variety synonym Hydrangea paniculata var. praecox Rehder variety synonym Hydrangea bretschneideri Dippel species accepted Hydrangea aspera subsp. strigosa (Rehder) E.M.McClint. subspecies synonym Hydrangea anomala subsp. petiolaris (Siebold & Zucc.) E.M.McClint. subspecies synonym Hydrangea macrophylla subsp. serrata (Thunb.) Makino subspecies synonym Hydrangea scandens subsp. liukiuensis (Nakai) E.M.McClint. subspecies synonym Hydrangea luteovenosa Koidz. species accepted Hydrangea aspera subsp. sargentiana (Rehder) E.M.McClint. subspecies synonym Hydrangea scandens subsp. chinensis (Maxim.) E.M.McClint. subspecies synonym Hydrangea californica MacGinitie, 1941 species accepted
DataSource	GBIF Backbone Taxonomy 2023-08-28