During the summer, leaves appear green because the predominant pigment of photosynthesis, called chlorophyll, reflects green ...

There are a range of different trees with red leaves to choose from, with all shapes and sizes on offer so even if your ...

Tulip tree (Liriodendron tulipifera), a cousin of the magnolia, is absolutely stunning in spring when it's fragrant, ...

Plant the tree and backfill with the excavated soil, then top with 1 to 2 inches of compost. Tamp the ground to remove air ...

Diversity is present in seeds, just like in people. There are seeds that need fire, seeds that need freezing, seeds that need ...

Citrus greening disease is caused by the bacterium Candidatus Liberibacter asiaticus. There is no known cure for the disease.

Lean into fall with these fun leaf crafts that are perfect for preschoolers, toddlers and even adults. Easily DIY garland, ...

The red oak. Also called the northern red oak, it's a beautiful tree with idyllically shaped leaves that turns a vivacious red during the fall. It's a stunning sight that lends a certain fairy tale ...

For a recent contest, topiarists—gardeners who clip plants into elaborate sculptures—displayed their creations to the world.

His hope is that when a blight-resistant chestnut is approved for use by the U.S. government, that he could get the nuts and ...

However, current global models typically treat wood density as a uniform constant across plant functional types, such as broadleaf trees, needle-leaf trees, and shrubs. This generalization can ...

Ash trees within 15 miles of a known infestation are considered at high risk of attack. Experts say preventative insecticide ...