- published: 10 Oct 2011
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Pinus strobus, commonly known as the eastern white pine, is a large pine native to eastern North America, occurring from Newfoundland west to Minnesota and southeastern Manitoba, and south along the Appalachian Mountains to the northern edge of Georgia.
It is occasionally known as simply white pine, northern white pine, or soft pine. It is also known as Weymouth pine, especially in Britain. In addition, this tree is known to the Haudenosaunee Native Americans as the Tree of Peace.
Like all members of the white pine group, Pinus subgenus Strobus, the leaves ('needles') are in fascicles (bundles) of five (rarely 3 or 4), with a deciduous sheath. They are flexible, bluish-green, finely serrated, and 5-13 centimeters (2–5 in) long, and persist for usually about 18 months.
The cones are slender, 8–16 cm (3–6 in) long (rarely longer than that) and 4–5 cm (1.5–2 in) broad when open, and have scales with a rounded apex and slightly reflexed tip. The seeds are 4–5 mm (3/16 in) long, with a slender 15–20 mm (3/4 in) wing, and are wind-dispersed. Cone production peaks every 3 to 5 years.
White Pine or White Pines may refer to: