The most commonly planted maple trees are Red Maple (Acer rubrum), Sugar Maple (Acer saccharum), Silver Maple (Acer ...

Norway maples (Acer platanoides) are a shade-tolerant invasive species that were planted as street trees and now are common in many residential yards and some forests. Norway maple terminal buds ...

Tree anatomy, including leaf shape and twig parts, helps you identify and name tree species. Knowing a tree's physiology will help with identification.

The report said that while conserving at-risk species in their natural habitat in the wild is the best option, “ex situ” collections such as botanic gardens and seed banks is an insurance policy ...

What's wrong with the maple trees? They look dead, and their bare branches are covered in brownish "spinner" seeds instead of leaves.

It’s a bit late in the year to be planting trees, but the Iowa Department of Natural Resources is urging homeowners and city leaders to plan ahead and consider any of about 85 different species ...

Scientists have found that a single tree can be home to a trillion microbial cells — an invisible ecosystem that is only beginning to be understood.