What is the primary study focus within floriculture?

The primary focus of floriculture is the cultivation and selling of ornamental plants, which includes flowers, foliage, and other decorative plants. This field encompasses various activities such as breeding, growing, and marketing these plants for aesthetics, landscaping, and various decorative purposes. It plays a significant role in horticulture and is essential for creating beautiful environments both in domestic and commercial settings.

By concentrating on ornamental plants, floriculture helps meet the demand for floral arrangements and landscaping elements, contributing to the economy and enhancing the visual appeal of spaces. The other options involve different aspects of agriculture or horticulture, such as fruit production, crop rotation, and soil conservation, which do not fall under the specific study of floriculture focused on ornamental plants.