close-up of the smooth hydrangea (hydrangea arborescens) 'hayes starburst' flowering

hayes starburst hydrangea arborescens paniculata paniculate beautiful bloom blooming blossom blossoming botanic botany closeup creamwhite decorative dense double flora floral flower flowering flowers foliage garden gardening green heads leaves macro nature organic ornamental outdoors panicle petals plant shrub smooth star summer tiny vegetation white wild close-up 'hayes starburst' greeninsh-white flowers comprise star-shaped