Yet only “Gray Tree” has scale-invariant branch diameters. When Mondrian removes the scale invariance in “Blooming Apple Tree ...

The scale invariance in branch diameter dictates how much smaller a limb should be as it branches and how much investment a ...

The best time to prune most of our deciduous trees and shrubs is late winter. One reason is that insect pests and plant ...

Researchers found a hidden mathematical rule in tree-like art. Branch thickness follows a predictable ratio, making trees recognizable.

Damages from the atmospheric river storm are hitting the community as branches from a tree and a power line were seen ...

This phenomenon, called marcescence, adds a unique dimension to the winter landscape, and gives me something to ponder while ...

When you've always known deciduous trees to drop their leaves in winter, seeing one that hasn't can be unsettling. Here's why ...

Pruning is "vital" for healthy peach trees, according to Michael Kenins, co-owner of Vista Tree Management and an ...

The Royal Horticultural Society has shared insights for garden lovers, suggesting that a tree stump need not be an eyesore ...

The center of a tree or shrub stem (from roots to trunk, branches, and twigs) is woody, composed of xylem cells that conduct water from the roots to the upper parts of the tree. That woody section is ...

There are two categories to consider when choosing a new tree: its growth habits, and your purpose in planting it.