Across
- 2. Giant Horsetail
- 4. Douglas Fir
- 6. Big Leaf Maple
- 7. Dandelion
- 9. Dove's Foot Geranium
- 12. Reed Canary Grass
- 14. Sword Fern
- 15. Field bindweed
Down
- 1. Snowberry
- 3. English Ivy
- 5. Western Red Cedar
- 8. Hazelnut
- 10. Armenian Blackberry
- 11. Broad-leaf Dock
- 13. Trailing Blackberry