Fusiform rust gall in loblolly, Carl Schenck Forest, Pinus taeda

Pinus taeda with heavy undergrowth at Carl Schenck Forest

Pinus taeda with heavy undergrowth at Carl Schenck Forest

Schenck Forest, Raleigh, North Carolina

Students at Carl Schenck Forest looking at loblolly pine that belongs to forest type pinus taeda

Students at Carl Schenck Forest looking at loblolly pine

Genetic variation in two adjacent clones of aspen, shown by leafing out differences. Engelhart Management Unit

Genetic variation in two adjacent clones of aspen, shown by leafing out differences. Engelhart Management Unit

Hybrid red x black spruce in trial. N.B. winter desiccation and foliage mortality in adjacent red spruce. Dorset U T Forest

Eastern larch (Larix laricina) planted 1962, photo 1970. Acadia Forest Experiment Station. Person is Niels Kreiberg