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Virginia Polytechnic Institute and State University is a public land-grant university serving the Commonwealth of Virginia, the nation, and the world community. The discovery and dissemination of new knowledge are central to its mission. Through its focus on teaching and learning, research and discovery, and outreach and engagement, the university creates, conveys, and applies knowledge to expand personal growth and opportunity, advance social and community development, foster economic competitiveness, and improve the quality of life. |
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| 6 Images of 4 Subjects | View Subject List | View Image Details | View Thumbnails |
| Image | Subject Name | Scientific Name | Description |
|---|---|---|---|
| 5411423 | eastern arborvitae | Thuja occidentalis | Seasonal needle browning in the fall |
| 5411422 | eastern arborvitae | Thuja occidentalis | Seasonal needle browning in the fall |
| 5338078 | flowering dogwood | Cornus florida | healthy trees |
| 5334059 | American elm | Ulmus americana | healthy elm treated for Dutch elm disease |
| 5334061 | American elm | Ulmus americana | healthy elms |
| 5331002 | tree-of-heaven | Ailanthus altissima | tree growing up through an old truck |
