Answer :
Final answer:
Option A is not an example of the design principle of emphasis, as it focuses on functionality rather than creating a focal point. In contrast, options B and C effectively employ emphasis by positioning plants to stand out. Thus, the correct answer is A.
Explanation:
Understanding Emphasis in Design Principles
The design principle of emphasis refers to creating a focal point within a design that draws the viewer's eye. In landscape design, this could involve correctly positioning plants to highlight their characteristics or to serve a particular purpose.
Let's analyze the options provided:
- A. Planting cactus along the property line to discourage trespassers. This serves a functional purpose rather than creating a focal point and thus does not exemplify emphasis.
- B. Placing a large Agave within a massing of groundcover plants. This effectively creates a visual focal point, making the Agave stand out in contrast to the surrounding plants.
- C. Choosing red geraniums for large planters near a building entrance. The bright color of the red geraniums will attract attention and initiate emotional responses, thereby emphasizing the entrance.
From this analysis, option A does not demonstrate the design principle of emphasis, while options B and C do create focal points.
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