Sunday, December 28, 2008

Tree Measurement: Cottonwood


I came across a large Eastern Cottonwood and thought I would measure it.

I came up with a height of 120'. A circumference of 149". A canopy of 78' measured one way and a canopy of 64' measured another way. This gives a point total of 287. The average diameter of the tree is 47". There are only 3 other trees that I have measured that have a larger tree diameter. One of those trees is probably 2 trees grown together. I would like to find the rules on when a tree is 2 trees and not one.

This tree is near my Sycamore vine tree. So it should be easy to return to and check.

It is interesting to note that all my top tree points are in the bottom lands. There is one exception and that was a Sycamore that rated over 300 points. But it is right below a spring that flows all year.

It seems that this statistic shows the availability of water will cause trees to grow to their potential. So water is one of the limiting factors of tree growth where I live.

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