Encyclopedia of Earth
Encyclopedia of Earth: Botany: White Fir
Article on white fir tree. Covers ways it is used by humans, distribution, physical features, habitat, and forest management. (Published: October 6, 2009)
Environmental Education for Kids
Eek!: Evergreens
Site chronicles Wisconsin's Evergreen and Conifer trees. There are descriptions of the various tree types. Additionally, site details the uses of these trees in nature. Ideal for grades 4-8.
Other
Radford University: Taiga or Boreal Forest
This site provides a thorough fact sheet of a taiga forest (or boreal forest as it is otherwise known). Content includes a look at the forest climate, vegetation, growth forms, and soil. Additional information can be found on the alpine...
Other
Dcnr: Common Trees of Pennsylvania [Pdf]
A list of common trees in Pennsylvania, as well as specific information on each tree.