With bright colors and interesting shapes, unusual tree and shrub bark can add visual interest to winter landscapes. Many types of bark become more distinctive and sought after during winter months.

Metagenomic sequencing of tree bark microbiota indicated their ability to process some atmospheric gases, highlighting their ...

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 ...

Here it is, the season of same-old-same-old: same old freezing rain, same old snow, same old chill winds, gray skies and barren, shivering timbers. In most parts of the country, it is the season of ...

Training one’s eye to identify trees is a fun way to connect with the world around us and can be useful for making home landscape selections. Trees are often identified using leaf shape and color, ...

Q: We just noticed that our pine tree has a lot of loose bark. I guess we’re not very observant because it looks like it’s been going on for some time. Is this due to the drought? We have not been ...

Well known as one of the best trees for a Japanese garden, acers are prized for their fall color, especially this one whose ...

Q: I have a 'Red Sunset' maple tree that has what looks to be split bark on the south side of the trunk. It is a relatively young tree, and I do not want to lose it. I'm attaching a photo so you can ...