Louisiana State Tree
Leaf: Linear and small, 1/4 to 3/4 inch long, green to yellow-green, generally appearing two-ranked. When growing on deciduous branchlets the leaf-deciduous branchlet structure resembles a feathery pinnately (or bi-pinnately) compound leaf.
Flower: Males in drooping long panicles. Females are subglobose, peltate scales, and tend to occur near the end of branches.
Fruit: Cones are composed of peltate scales forming a woody, brown sphere with rough surfaces, 3/4 to 1 inch in diameter. Cones disintegrate into irregular-shaped seeds.
Twig: May be deciduous or not. Non-deciduous twigs are slender, alternate, brown, rough, with round buds near the end of the twig. Deciduous twigs are two-ranked, resembling pinnately compound leaves.
Bark: Fibrous, red-brown but may be gray where exposed to the weather. Old, thick bark may appear somewhat scaly.
Form: A large tree with a pyramid-shaped crown, cylindrical bole, fluted or
buttressed base and often with knees.
Photos courtesy: Michael Aust, John Baitey, Ctaude L. Brown, Bruce Bongarten,
Susan D. Day, Edward C. Jensen, Richard E. Kreh, Larry H. McCormick, Alex X.
Niemiera, John A. Peterson, Oana Popescu, John R. Seiter, David W. Smith, Kim
C. Steiner, James E. Ward, Rodney E. Will, Shepard M. Zedaker.
Text written by: John R. Seiter, Edward C. Jensen, Or John A. Peterson