Hydrangea anomala
Hydrangea anomala D. Don, Prodr. Fl. Nepal. 211 211 1825. (Syn: Hydrangea altissima Wall.; Hydrangea anomala var. sericea C.C. Yang;...
Hydrangea
Hydrangea arborescens (Cultivated)
Hydrangea arborescens L., Sp. Pl. 1: 397 1753. (syn: Hydrangea arborescens var. arborescens ; Hydrangea arborescens f. arborescens ; Hydrangea...Hydrangea aspera subsp. aspera
Hydrangea aspera D. Don, Prodr. Fl. Nepal. 211 1825. (syn: Heteromalla paniculata f. velutina (Nakai) H. Ohba & S. Akiyama;...Hydrangea aspera subsp. robusta
Hydrangea aspera subsp. robusta (Hook. fil. & Thoms.) Mc Clintock, J. Arnold Arbor. 37: 373 1956. (syn: Hydrangea cyanema Nutt.;...Hydrangea febrifuga
Hydrangea febrifuga (Lour.) Y. De Smet & Granados (syn: Adamia chinensis Gardner & Champ.; Adamia cyanea Wall.; Adamia sylvatica (Reinw.)...Hydrangea macrophylla (Introduced)
Hydrangea macrophylla (Thunb.) Ser., Prodr. 4: 15 1830. (syn. Hortensia japonica J.F.Gmel. (Unresolved); Hortensia mutabilis Schneev. (Unresolved); Hortensia nigra Carrière (Unresolved); Hortensia opuloides...Hydrangea paniculata (Introduced- Europe/ USA)
Hydrangea paniculata Siebold, Nov. Actorum Acad. Caes. Leop.-Carol. German. Nat. Cur. 14(2): 691 1829. (syn: Hydrangea kamienskii H. Lév.; Hydrangea...Hydrangea quercifolia (USA)
Hydrangea quercifolia W. Bartram, Travels Carolina 382–383, pl. 7 1791. ; . Hydrangea quercifolia, commonly known by its translation oakleaf...