Are they dead or dormant ... and any other tree you see losing leaves during autumn. Losing leaves allows the tree to spend less energy in the winter. Instead of spending energy protecting ...

The example tree is, to my mind ... “marcescence,” the habit of retaining dead leaves after the autumn colors fade to brown. A young pair of them I saw last week, growing in front of a ...

Most deciduous trees are best pruned when dormant, in late autumn or winter ... little or no regular pruning except the removal of dead or diseased branches in late summer. Please note that ...

The autumn foliage of some trees show only yellow colors ... Most of the broad-leaved trees in the North shed their leaves in the fall. However, the dead brown leaves of the oaks and a few other ...