Millions and millions of seedlings will be planted in Estonia's state forests this year, including pine, spruce, birch and ...

Deciduous trees and shrubs lose their leaves in the fall and can provide color ... year and can act as windbreaks and provide shelter for animals. Evergreens can be conifers (cone-bearing, needle-like ...

Scientist finds Jeffrey pine trees at record mountain heights, suggesting climate-driven shifts in Sierra Nevada.