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Detailed Explanation of the Key Technical Points for Processing and Utilizing Rhododendrons
I. Harvesting and Processing: Pick the flowers in late spring, the leaves in summer, and the roots in autumn and winter; use them fresh or dry them in the sun for later use. II. Utilization. Landscaping: Rhododendrons have extremely high ornamental value, displaying a beautiful, dignified, and poised tree form throughout the year; not only are the flowers beautiful, but the leaf color of the whole plant is displayed for a longer period, and the plant's form changes with the seasons. Rhododendron stenophyllum var. tungense from Tibet and Rhododendron neriiflorum from Yunnan have a layer of ice-blue bloom on their leaves, which is very spectacular. Rhododendron coriaceum from Yunnan produces yellow-brown new leaves or shiny