Georgia Pesticide Applicators Practice Exam

Boxwood Leaf Miner is primarily known for its impact on what type of plants?

1. Fruit-bearing trees

2. Ornamental shrubs

3. Vegetable crops

4. Herbs

The correct answer is: Ornamental shrubs

Boxwood Leaf Miner is primarily known for its impact on ornamental shrubs, specifically those within the boxwood family. These pests specifically target the leaves of boxwood plants, causing damage that can lead to unsightly foliage and weaken the overall health of the plant. The feeding habits of Boxwood Leaf Miner larvae disrupt the leaf tissue, creating a characteristic mining pattern and often leading to premature leaf drop. This is a significant concern for gardeners and landscapers who utilize boxwoods for their aesthetic value in landscaping designs. Ornamental shrubs often require careful management of pests due to their importance in ornamental horticulture, making understanding the specific threats they face crucial for effective plant care and maintenance. Other types of plants mentioned, such as fruit-bearing trees, vegetable crops, and herbs, are not typically at risk from Boxwood Leaf Miner, as this pest has a specialized relationship with boxwoods and similar ornamental plants. Therefore, recognizing the specific impact of Boxwood Leaf Miner helps in implementing appropriate pest management strategies tailored to protect ornamental shrubs.