rhododendron arboreum - zeylanicum. this species endemic to sri lanka

flower plant shrub produce leaf blossom tree wildflower food fruit branch evergreen nature petal garden autumn herb berry rhododendron arboreum zeylanicum species endemic sri lanka rhododendron arboreum subsp rare ssp highlands named zeilan name used arabian traders refer blossom flower bloom nature plant garden floral flora rhododendron blooming green arboreum spring natural fresh beautiful colorful leaf petal background botany tree outdoor beauty gardening rhododendrons botanical bright bush color park closeup ornamental pink forest blossoming white macro summer shrub evergreen season blooming