Fall brings out the best in the city's trees and shrubs as colorful leaves brighten up landscapes. Ash, aspen and cottonwoods are prominent this time of year, but there are other trees (and shrubs) ...

Driving around Fort Collins in October, you can't help but marvel at the beautiful fall color of trees and shrubs. You might even think to yourself that you should plant some of these colorful trees ...

A cold-hardy banana tree with maroon striped leaves, a snowbell tree that reblooms, and several more ever-higher-performing hydrangeas are among the most interesting new trees and shrubs hitting the ...

One tree does not make a forest, but a lone tree can nevertheless function as a small-scale ecosystem. Considering all the insects, spiders and nematodes that live in the wood, bark crevices and among ...

If a plant is sad, do you think other plants photo-sympathize with it? Trees, shrubs and other plants can easily become sad in the fall if their roots are struggling in dry soil. Ensuring that woody ...

I’ve got an old math problem for you. If you hang a horseshoe on a tree branch that’s 5 feet above ground, and the tree grows 1 foot per year, how high will the horseshoe be in 10 years? If you ...

Penn State Extension’s Master Watershed Steward program is set to hold its sixth annual native tree and shrub sale this fall. The sale will take place at 29 locations across Pennsylvania, according to ...