Pennsylvania State Tree
Eastern Hemlock
Pinaceae Tsuga canadensis
Leaf
Evergreen, 1/2 inch long, dark green in color, with 2 lines of white stomata below. Tips are blunt. Needles are two-ranked.
Flower
Monoecious; males yellow, small, round; females light green at the branch
tips.
Fruit
Ovoid, 3/4 inch long with rounded, entire scales. Maturing September
to October.
Twig
Fine, gray-brown in color.
Bark
On young trees, gray-brown, smooth, turning scaly. Older trees are red-brown with wide ridges and furrows. When cut or broken, purple streaks are obvious.
Form
A medium-sized tree with a dense, conical crown, fine branches and a
drooping terminal shoot. Typically a poor natural pruner.
Copyright 2019 Virginia Tech Dept. of Forest Resources and Environmental
Conservation; Photos and text by: John Seiler, Edward Jensen,
Alex Niemiera, and John Peterson; Silvics reprinted from Ag
Handbook 654; range map source information
Conservation; Photos and text by: John Seiler, Edward Jensen,
Alex Niemiera, and John Peterson; Silvics reprinted from Ag
Handbook 654; range map source information