This is Moso Bamboo as it is most commonly called. This particular plant is a 2002 seedling I acquired from a fellow bamboo enthusiast, bamboo expert, and Nurseryman Gib Cooper of Gold Coast, Oregon ( Tradewinds Bamboo Nursery ).
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In it's native environment in The Mountains of China, it can grow to an impressive 8 inches in diameter and 80 foot in height in it's man like life cycle of 80 years, after which it flowers and then dies, sending it's hopes, dreams, and love into the future in unimaginable numbers of prayer-like seeds, each and every one possessing the power of oneness, to be of different shape, form, color, and behavior.
Likened to men, what the power of many cannot do, the one has all power over. A sort of Benevolent Dictatorship is true.
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tp://en.wikipedia.org/wiki/Phyllostachys_edulis