Study Spot
Customized learning paths based on interests
Trees grow more slowly as they age. At a certain age, they essentially stop gaining height. ... Another idea is that a tree's height is limited by the way it transports water from its roots to its leaves. Inside a tree, water moves upward – pulled towards the leaves – where it evaporates into the air through tiny pores.
The mathematical curves for maximum and minimum leaf size converge as trees grow taller. This could also be the reason why trees cannot grow beyond a certain height. The scientists’ formula predicts that at exactly 106 meters, close to the height of the tallest trees, these curves cross.
Just like people, leaves do not grow indefinitely. Once they reach a given size, they stop growing.
Trees height is also related to its transport system. The more it gets higher the more force it will need to transport water and minerals.