Texas FFA Nursery Landscape Practice Exam

Which factor is critical in determining the success of newly planted trees and shrubs?

1. Soil composition

2. Location of the plants

3. Water availability

4. All of the above

The correct answer is: All of the above

The success of newly planted trees and shrubs is influenced by multiple factors working in conjunction, making it essential to consider all of them. Soil composition plays a critical role because it affects the nutrients available to the plants, as well as drainage and aeration. Different plants thrive in different soil types, and understanding the specific needs helps in selecting the right plants and preparing the soil adequately. The location of the plants is equally important, as it impacts their exposure to sunlight and wind. Some plants require full sun while others prefer shaded spots. Planting in the appropriate location helps ensure that each species receives the correct amount of light, which is vital for photosynthesis and overall growth. Water availability cannot be overlooked, as sufficient moisture is crucial for establishment, particularly in the early stages after planting. This includes the availability of water through rainfall and irrigation practices to meet the plants' needs as they establish their root systems. Considering all these factors together—soil composition, location, and water availability—creates the ideal conditions for the growth and success of newly planted trees and shrubs. Ensuring that each of these elements is addressed allows for a healthy and vigorous establishment of the plants in their new environment.