Felis Images / Noble rhubarb (Rheum nobile) plant, Sikkim, India.
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Felis Images / Noble rhubarb (Rheum nobile) plant, Sikkim, India.
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Felis Images / Noble rhubarb (Rheum nobile) plant, Sikkim, India.
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Dong Lei / Noble rhubarb (Rheum nobile), close up of flowers and leaves, Mount Namjagbarwa, Yarlung Zangbo Grand Canyon National Park, Tibet, China.
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Dong Lei / Noble rhubarb (Rheum nobile), Mount Namjagbarwa, Yarlung Zangbo Grand Canyon National Park, Tibet, China.
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Dong Lei / Nobile rhubarb (Rheum nobile), Mount Namjagbarwa, Yarlung Zangbo Grand Canyon National Park, Tibet, China.
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Dong Lei / Noble rhubarb (Rheum nobile) leaf and flowers, Mount Namjagbarwa, Yarlung Zangbo Grand Canyon National Park, Tibet, China.
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Dong Lei / Noble rhubarb (Rheum nobile) at alpine lake, Yarlung Zangbo Grand Canyon National Park, Nyingchi Prefecture, Qinghai Tibet Plateau, Tibet, China, June.