How to describe a century-old tree

1 First of all, a century-old tree, towering into the sky, thick trunk, leafy, canopy cover the sky.

2. Secondly, the old tree has been heroic for a hundred years, and Huaping has fallen to heaven.

3. The last century-old tree, the tree of life, has survived the storm and witnessed the vicissitudes of time, and still stands on this land.