The Knox County Sheriff's Office is investigating a Monday night West Knox County armed robbery.
When accent trees are included in a border, the mature height of the tree should be approximately 11/2 times as high as the bed is wide. Therefore, a bed 10 feet wide should contain a tree that gets more than 15 feet high.
Comments. Submit. The average size of a coconut palm tree is approximately 50 to 70 feet. The tallest coconut palm trees reach heights ranging from 80 to 100 feet. Dwarf coconut palms, the smallest variety of the tree, reach a mature height of 30 to 60 feet.