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State Trees
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The term floral emblem, which refers to flowers specifically,
is primarily used in Australia and Canada. In the United States, the term state flower
is more often used. |
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Michigan Symbols
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Michigan State Tree
Eastern White Pine
(Pinaceae Pinus strobus)
Adopted on Oct. 14, 1955.
The towering eastern white pine, Pinaceae Pinus strobus, is a symbol of one of Michigan's greatest industries--lumbering. From 1870 to the early 1900s, Michigan led the nation in lumber production. During those years a transportation network and communities grew across the state to accommodate the lumber boom. Public Act 7 of 1955 designated the white pine as the state tree
effective Oct. 14, 1955.
Description of the Michigan State Tree
Eastern white pine also called northern white pine, is one of the most valuable trees in eastern North America. Before the arrival of white men, virgin stands contained an estimated 3.4 billion m³ (600 billion fbm) of lumber. By the late 1800's most of those vast stands had been logged. Because it is among the more rapid growing northern forest conifers, it is an excellent tree for reforestation projects, landscaping, and Christmas trees and has the distinction of having been one of the more widely planted American trees.
Identification
- Leaf: Evergreen, 3 to 5 inches long, with five blue-green, slender needles per fascicle. A fascicle sheath is not present. Needles appear blue because of 3 or more lines of stomata.
- Flower: Monoecious; males cylindrical, yellow, in clusters near branch tips; females light green, tinged in red, at ends of branches.
- Fruit: Cones are 4 to 7 inches long, cylindrical, with thin, rounded cone scales, very resinous. Cones are borne on a long stalk. Maturing August to September.
- Twig: Slender, gray-green to orange-brown in color.
- Bark: On young trees; thin, smooth and gray-green in color. Later becoming thick, reddish-brown to gray-brown with prominent ridges and furrows.
- Form: A large tree with a very straight stem. The crown is conical when young, later developing wispy, horizontal branches.
Act 7 of 1955
Act 7 of 1955
AN ACT to adopt the white pine (Pinus strobus, L.) as the official state tree for the state of Michigan.
History: 1955, Act 7, Eff. Oct. 14, 1955.
The People of the State of Michigan enact:
2.31 State tree.
Sec. 1. The white pine (Pinus strobus, L.) is hereby adopted as the official state tree for the state of
Michigan.
History: 1955, Act 7, Eff. Oct. 14, 1955.
Taxonomic Hierarchy of the Eastern White Pine
| Kingdom |
Plantae -- Plants |
| Subkingdom |
Tracheobionta -- Vascular plants |
| Superdivision |
Spermatophyta – Seed plants |
| Division |
Coniferophyta – Conifers |
| Class |
Pinopsida – |
| Order |
Pinales – |
| Family |
Pinaceae – Pine family |
| Genus |
Pinus L. – pine |
| Species |
Pinus strobus L. – eastern white pine |
Source:
Dendrology at Virginia Tech
US Department of Agriculture
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State Trees
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All of the state
trees, except the Hawaii state tree, are native to the state in which they are designated.
tree \ˈtrē\
noun
Etymology: Middle English, from Old English trēow; akin to Old Norse trē tree, Greek
drys, Sanskrit dāru wood
Date: before 12th century
1 a: a woody perennial plant having a single usually elongate main stem generally
with few or no branches on its lower part
b: a shrub or herb of arborescent form <rose trees> <a
banana tree> |
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