Across
- 2. grow
- 5. bad plants
- 7. area of plants
- 9. green pigment
- 11. plant food
- 12. tending to spread
- 14. plants release water vapor
- 15. varieties of life
- 16. UV Rays
- 18. beginning of plant growth
Down
- 1. something hanging off a plant
- 3. woody plant
- 4. adding nutrients to soil
- 6. habitat
- 8. green stems
- 10. type of plant
- 13. potted plant
- 15. stem on plants
- 16. pH acidity level
- 17. green things on the floor