PlantSnap.com identifies Eastern white pine (Pinus strobus) - Leaves, a native of the Eastern North America. It occurs from Newfoundland, Canada west through the Great Lakes region to Southeastern Manitoba and Minnesota, United States, and south along the Appalachian Mountains and upper Piedmont to Northernmost Georgia and perhaps very rarely in some of the higher elevations in northeastern Alabama. | PlantSnap | Facebook

Two of the Worlds Largest Pine Cones! The Coulter pine, Pinus coulteri, (right side) is a native of the coastal mountains of Southern California and northern Baja California (Mexico) and produces the largest pine cones (by volume) of any pine. Coulter pine trees can reach heights of over 100 feet tall with cones weighing over 10 pounds giving this tree the nickname “widow-maker”. The sugar pine, Pinus lambertiana, (left size) has the longest cones of any conifer. Sugar pines bear pinecones that

Pinus external and internal morphology part - 1/ Anatomy of pinus