Across
- 3. A plant that completes its life cycle in growing season
- 4. Production of food by the plant.
- 6. A plant that has been introduces to a new area by humans.
- 8. A plant that lives more than two growing seasons.
- 9. A horizontal underground stem.
- 10. Grows leaves in the first season and flowers in the next
- 11. The ability of a plant to survive winter.
Down
- 1. Perennial that survives winter as a dormant fleshy storage.
- 2. A stem that grows parallel to the ground.
- 5. A succulent branch that originates from the root system.
- 7. Naturally evolved plant within a certain locale.