Across
- 3. The science and art of growing plants and flowers
- 6. The transfer of pollen from one flower to another by bees
- 7. A botanical garden devoted specifically to growing trees
- 8. A chemical or natural substance added to soil to help plants grow
Down
- 1. A glass building used for growing plants in controlled heat
- 2. The process by which plants use sunlight to make food
- 4. The green pigment in plants responsible for absorbing light
- 5. A plant that lives for more than two years and returns each spring