oakleaf hydrangea or oak-leaved hydrangea, a species of flowering plant native to the southeastern united states

abstract autumn background beautiful beauty blooming blossom blue botanical bright closeup color colorful day decoration design eastern environment flora floral flower flowering foliage fresh garden green growth healthy hydrangea leaf leaves maple medicine native natural nature oakleaf oakleaved opulus organic outdoor park pattern plant purple season southeastern species spring states summer sunny texture tree united viburnum woodlands