blooming red flowers wood rhododendron and cassia

arboreum beautiful bloom blooming blossom burning bush bushes cassia cloud crimson dense evergreen flora floret flower flowering flowers forest forested fruit green hill himalayas hump inflorescence inflorescences jungle lesser long mahogany maroon mist montane mountain mountains mountainside nature oblique photo purple rays red rhododendron rhombohedra rosebay ruddy scarlet semievergreen sun tree vermilion wood