新芽は、鮮やかな赤色をしており、ひときわ目を引きます。この色は、葉の表面に密生する毛の色です。意外にも、葉の表面は緑色です。赤い毛には、紫外線から新芽を守る役割があります。
The new shoots are a vivid red that really catches your attention. This color is the color of the dense hairs on the leaves surface. Unexpectedly, the surface of the leaves is green. The red hairs play a role in shielding new shoots from ultraviolet rays.
The new shoots are a vivid red that really catches your attention. This color is the color of the dense hairs on the leaves surface. Unexpectedly, the surface of the leaves is green. The red hairs play a role in shielding new shoots from ultraviolet rays.
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