What role do pollinators play in ornamental gardens?

Pollinators play a vital role in the fertilization process of flowering plants, which is crucial for the reproduction of many ornamental species. When pollinators, such as bees, butterflies, and other insects, visit flowers to collect nectar, they inadvertently transfer pollen from one flower to another. This transfer of pollen is essential for fertilization, which leads to the formation of seeds and fruit, allowing plants to reproduce and thrive.

The effectiveness of pollinators in ornamental gardens enhances the beauty and ecological health of those spaces, ensuring a broader diversity of plant life. Healthy, well-pollinated plants not only contribute to the aesthetics of gardens but also support the surrounding ecosystem by providing food and habitat for various species.

The other options do not accurately reflect the primary role of pollinators in ornamental gardens. While pollinators do not directly assist in nutrient absorption or weed control and do not promote plant diseases, their primary function centers around fertilization and the health of the plant population.