Horticulture Crossword Puzzle

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Across
  1. 5. retains green leaves throughout the year
  2. 7. the art or practice of garden cultivation and management
  3. 8. the study of living organisms
  4. 9. live for one growing season and then die
Down
  1. 1. sheds its leaves annually
  2. 2. are alive year round
  3. 3. plant that takes two years to grow from seed to and then die
  4. 4. the science of soil management and crop production
  5. 6. the science of planting, managing, and caring for forests
  6. 8. the study of plants