Across
- 2. A "cousin" of wheat
- 5. Number of countries perennial wheat is being tested in
- 6. Hybrid PR33 successfully perennialized
- 7. Great for nitrogen fixation
- 9. adoption of agriculture
- 10. A plant that does not need to be reseeded every year
Down
- 1. Crossing an annual with a wild perennial "cousin"
- 3. Grow, produce, and die in 1 year
- 4. In the sunflower family
- 8. Percent of crops that are annual