How Quickly Does Bamboo Grow. The world record for the fastest growing plant belongs to certain species of the 45 genera of bamboo, which have been found to grow at up to 91 cm (35 in) per day or at a rate. The lucky bamboo tends to grow around 19 inches in six months.
When grown in zones 8 and above, clumping bamboo is considered the world’s fastest growing plant. Once established the new shoots that emerge in the spring (they will still only grow for 60 days) will continue to get bigger and more. It can grow up to 35 inches per day, or 1.5 inches per hour.
How Fast Does Bamboo Grow? UK Guide By Darimo
If you start with an already mature plant, the rhizome system underground will not. Factors that affects how fast bamboo grows 1. How fast does bamboo grow after planting? Once established the new shoots that emerge in the spring (they will still only grow for 60 days) will continue to get bigger and more.
