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Dec 04, 2024
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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
- Identify the USDA plant hardiness zones of Iowa
- State the hardiness limits of the northern zone
- State the hardiness limits of the southern zone
- Explain the correlation of plants and their hardiness zones (environment).
- Recognize physical plant characteristics for identification purposes
- Identify leaf morphology
- Identify flower morphology
- Identify stem/twig morphology
- Use physical plant characteristics and a botanical key to identify plants
- Name plant families
- Identify genus groups within each family
- Identify species within each genus group
- Write identification lists (weekly) of woody plants by genus and species
- Identify woody plants from identification lists (weekly) by genus and species (100).
- Choose woody plants of appropriate hardiness, physical characteristics (size, shape, texture, etc.) and type of a given site (environment)
- Describe basic drafting techniques – lettering, plant material, structural symbols, and scales.
- Operate drafting equipment
- Draw graphic plant material symbols
- Practice printing with lead holder, and different lead
- Calculate measurement conversions using an architect’s and engineer’s scale
- Identify suitable bed design for foundation plantings
- Draw a geometric planting bed
- Produce a free-form planting bed
- Select graphics for plant groupings
- Demonstrate graphics for a hedge, shrub border and mixed shrub grouping
- Show landscape graphics for shade trees, evergreens
- Draw graphic symbols for ground cover, paved surfaces and water
- List the six plant types used in foundation plantings
- Measure a residential house and transfer measurements to a drawing using an appropriate scale
- Design a foundation planting for the above measured site
- Label landscape plantings using a key method and direct labeling
- Explain the blue print process
- Produce a blue print of your drawing
- Compare the blue print quality.
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