rhododendron arboreum, the tree rhododendron, is an evergreen shrub or small tree with a showy display of bright red flowers india

arboreum autumn bhutan blossom blue branch bright burans buransh china display evergreen flower flowers found fresh garden height india lanka leaf leaves mountain myanmar national nature nepal new pakistan petal pink pinkish plant produce red rhododendron showy shrub sky small spring sri sunlight thailand tree wildflower