The climate over the range of the Eastern White pine is cool and humid. The distribution of white pine coincides reasonably with that part of eastern North America where the July temperature averages between 65 and 74 degrees F( Eastern White Pine, ncsu.edu).

Annual precipitation ranges from between 20 inches in Northern Minnesota to around 80 inches in northwestern Georgia. In the area surrounding the Great Lakes, about two-thirds of precipitation occurs during the warm seasons. The growing season ranges from 90 to 180 days (Eastern White Pine, nscu.edu).

Average depth of frost penetration ranges from about 70 inches in parts of central and northern Minnesota. The average snowfall ranges from abut five inches in northern Georgia to more than 100 inches in New England and southern Canada (Eastern White Pine, ncsu.edu).

The Eastern White pine grows in nearly all soils within its range, but generally competes best on well drained sandy soils of low to medium site quality. the soils permit fair growth of white pine but not hardwoods. On these sandy sites, white pine regenerates naturally, competes easily, and can be easily managed (Eastern White Pine, ncsu.edu).

Eastern White pine also grows on fine sand loams and slit loam soils with either good or impeded drainage when there is no hardwood competition during the establishment period, such as on old fields, pastures, and burns. It has been found on clay soils and on poorly drained or very poorly drained soils with surface mounds. It can be very productive on these sites but usually occurs as individual trees or in small groups. The Eastern White pine should not be planted in heavy clay soils (Eastern White Pine, ncsu.edu).

In the southeastern portion of its range, the Eastern White pine grows best on soils along rivers and streams and grows somewhat more slowly on well drained sites. In New England and New York, the Eastern White pine usually grows at elevations between sea level and about 1,500 feet. In Pennsylvania, the elevation ranges from about 150 to 2,000 feet. In the southern Appalachians, Eastern White pine grows in a band along the mountains between 1,200 and 3,500 feet above sea level (Eastern White Pine, ncsu.edu).

Image from NCSU dendrology webpage

Needles: 3 to five inches in length in bundles of 5. Dark bluish green in color and are slender and flexible. The needles are marked ventrally by 3 to 5 rows of stomates appearing as whitish lines; persistent until the end of the second season or the following spring; resin canals 2 (rarely 1 or 3), dorsal and external (Harlow, p. 61).

Twigs: Orange-brown in color, glabrous or sparingly puberulent; buds covered with thin reddish or ornge-brown scales (Harlow, p. 61).

Cones: 4 to 8 inches long. Narrowly oblong-conic, often slightly curved, stalked, with thin scales; usually falling from the tree during the winter or following spring; apophysis nearly smooth or slightly lined; umbo terminal, unarmed; seeds 1/4" long, ovoid, reddish or grayish brown, mottled with dark spots, wings 3/4" long, lined; about 35,200 seeds to the pound (Harlow, p.61).

Bark: On young stems thin and smooth, dark green, soon furrowed; on old trees 1 to 2 inches thick, deeply and closely fissured into narrow, roughly rectangular blocks, minutely scaly on the surface (Harlow, p.61).

Height: between 80 and 100 feet (Harlow, p.61).