Across
- 1. An invasive plant in Southeast Alaska
- 3. An area where only one type of plant grows.
- 4. A non-native plant that spreads quickly, aggressively, and causes harm to the environment.
- 8. A piece of a plant, like a seed or root, that can grow into a whole new plant.
- 10. When water washes away the dirt and rocks of a riverbank
- 11. The variety of different plants and animals living in an area
- 12. The bank of a river
- 13. An underground stem that grows roots and shoots to make new plants.
- 14. An agent used to destroy or inhibit plant growth
Down
- 2. To erupt quickly or to grow rapidly
- 5. When a plant releases chemicals into the soil to stop native plants from growing
- 6. Costing a lot to fix.
- 7. A famous local fish that returns to Alaskan rivers to lay eggs
- 9. Zone The land along the edge of a river, stream, or lake where salmon swim and lay their eggs.