What does USDA stand for in the context of horticulture?

The correct answer is the United States Department of Agriculture. This agency plays a crucial role in horticulture as it oversees various programs and regulations that directly impact the agricultural sector in the U.S., including horticulture. The USDA is responsible for promoting agricultural production, providing support for farmers, and ensuring the safety and quality of the food supply. It conducts research, offers financial assistance, and provides educational resources related to horticultural practices.

In contrast, the other options do not accurately describe the agency responsible for agricultural and horticultural oversight in the United States. The alternative names suggested do not exist as recognized institutions dealing with agriculture and horticulture, making them less relevant in this context. Understanding the correct and established terminology is essential for anyone involved in horticulture and agriculture.