Apr 25, 2024  
2018-2019 Course Catalog 
    
2018-2019 Course Catalog [ARCHIVED CATALOG]

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AGH 123 - Woody Plant Materials

Credits: 3
Lecture Hours: 1
Lab Hours: 4
Practicum Hours: 0
Work Experience: 0
Course Type: Voc/Tech
The identification, morphology, landscape use and culture of native and nonnative woody plants of the Upper Midwest. First 10 weeks, emphasis on deciduous plants. Last 5 weeks, emphasis on evergreens.
Competencies
  1. Identify the USDA plant hardiness zones of Iowa
    1. State the hardiness limits of the northern zone
    2. State the hardiness limits of the southern zone
  2. Explain the correlation of plants and their hardiness zones (environment).
  3. Recognize physical plant characteristics for identification purposes
    1. Identify leaf morphology
    2. Identify flower morphology
    3. Identify stem/twig morphology
  4. Use physical plant characteristics and a botanical key to identify plants
  5. Name plant families
    1. Identify genus groups within each family
    2. Identify species within each genus group
  6. Write identification lists (weekly) of woody plants by genus and species
  7. Identify woody plants from identification lists (weekly) by genus and species (100).
  8. Choose woody plants of appropriate hardiness, physical characteristics (size, shape, texture, etc.) and type of a given site (environment)
  9. Describe basic drafting techniques – lettering, plant material, structural symbols, and scales.
  10. Operate drafting equipment
  11. Draw graphic plant material symbols
  12. Practice printing with lead holder, and different lead
  13. Calculate measurement conversions using an architect’s and engineer’s scale
  14. Identify suitable bed design for foundation plantings
  15. Draw a geometric planting bed
  16. Produce a free-form planting bed
  17. Select graphics for plant groupings
  18. Demonstrate graphics for a hedge, shrub border and mixed shrub grouping
  19. Show landscape graphics for shade trees, evergreens
  20. Draw graphic symbols for ground cover, paved surfaces and water
  21. List the six plant types used in foundation plantings
  22. Measure a residential house and transfer measurements to a drawing using an appropriate scale
  23. Design a foundation planting for the above measured site
  24. Label landscape plantings using a key method and direct labeling
  25. Explain the blue print process
  26. Produce a blue print of your drawing
  27. Compare the blue print quality.



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