Plant small conifer trees for birds ... Love evergreens? Check out the types of Christmas trees you can grow. Intensely blue, dense mound that becomes pyramidal to 5 feet tall when mature.

This forest community, sometimes called the mountain boreal forest, is comprised largely of conifer tree species. This forest is found at elevations above 2800-3000 feet on steep mountain ...

Two types of iconic sequoia trees have grown tall and strong in a surprising place: Michigan. One was believed to be extinct less than 100 years ago. The other is the largest living thing on Earth.