Forestry Crossword

1. the layer of cells beneath tree bark from which new wood originates
4. a land area of 43,560 square feet.
6. the uppermost layer in a forest formed collectively by tree crowns
7. the compass direction that a forest slope faces
11. a measure of wood volume equaling 144 cubic inches
12. the yearly increase in wood volume usually expressed in terms of board feet.
13. the study of tree identification

2. small seedlings that are nursery grown and then lifted without having soil attached
3. trees that lose all their leaves during the dormant months
5. the main tree trunk
8. a stack of wood that has a gross volume of 128 cubic feet (4x4x8)
9. evaluating and/or sorting standing trees, logs or lumber according to quality.
10. A cone-bearing tree with needles, such as pine, hemlock, cedar and fir