Botanists have found a stand of rare trees in Tanzania’s Zanzibar archipelago not known to grow wild anywhere else in Africa.

evergreen trees (Figure 4), and a climate consisting of long, cold winters and short, cool summers (Figure 11). Biodiversity is low in this two-layered forest made up of an overstory of trees and ...

Times change and some of the changes are most noticeable at Christmas! Nobody goes shopping in a horse-drawn cutter or bobsled these days … or roasts a ...

Washington is known as The Evergreen State, a nickname coined by a newspaper editor in 1890 in honor of the region’s vast forests and their connection to our culture and economy. Yet as we celebrate t ...

deciduous and evergreen, temperate and boreal forest. It includes the community ecology of the trees and other plant and non-plant species, as well as ecosystem processes and conservation.