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The largest tree in the world can reach a diameter of 11 m and weighs 2800 tons
We all know that trees can live for a very long time as long as they are not extensively cut down. Today, the largest tree in the world is still alive, and it grows in the Sequoia National Park in the Sierra Nevada, United States. Its name is "Sherman...
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What does flower diameter mean in orchid terminology?
Author: hewolf Generally speaking, the flowers of Spring Orchid (Cymbidium goeringii) and Huilan (Cymbidium faberi) are relatively larger than those of Jianlan (Cymbidium ensifolium), and the difference in flower diameter is small; moreover, the leaves of Spring Orchid and Huilan are relatively narrow, so flowers and leaves complement each other, and flower diameter is not very important in appreciation. For Jianlan, the flower diameter varies greatly among different varieties, and Jianlan leaves are relatively wide, so large leaves paired with small flowers are truly inharmonious....
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