What is one reason why weeds should be controlled in ornamental plantings?

Controlling weeds in ornamental plantings is essential because they compete for both water and nutrients, which can adversely affect the health and growth of the ornamental plants. Weeds often establish more rapidly than the desirable plants, leading to competition that can deprive them of essential resources. When weeds thrive, they can hinder the new plant establishment, lead to poor growth, and ultimately diminish the overall aesthetic appeal of the ornamental garden. Thus, managing weed populations ensures that ornamental plants receive the necessary inputs to flourish and maintain their visual appeal.