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Phlox, Drummond phlox, annual phlox, five-color plum, grass oleander, campanula pink, foreign plum flower, small foreign flower, small sky-blue hydrangea
Scientific name: Phlox drummondii. Aliases: phlox flower, phlox bloom, five-color plum, grass oleander, campanula pink, foreign plum flower, small foreign flower, small sky-blue hydrangea. Family and genus: Polemoniaceae, Phlox genus. Origin: native to southern North America, now widely cultivated in countries around the world. Origin of the name: the genus name Phlox means flame, because the original species of phlox has red flowers. The species name honors Drummond. Morphological characteristics: plant height 15 to 45 cm. Stems erect, much branched
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What are alpine rhododendrons, Rhododendron hybridum, and foreign rhododendrons?
Scientific name: Rhododendronhybridum. Aliases: Rhododendron hybridum, foreign rhododendron. Family and genus: Ericaceae, Rhododendron. Morphological characteristics: The alpine wintergreen is an evergreen shrub, about 20 cm tall, growing on mid- to high-altitude mountains. The leaves are oblanceolate, smooth on the surface, with serrated edges, and alternate. The stems are red, erect or growing along the ground. The leaves are clustered at the branch tips, hairless on the leaf surface, with dense reddish-yellow woolly hairs on the underside. The flowers are terminal, in racemose umbellate inflorescences.
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