Which of the following grass varieties is resistant to St. Augustine Decline?

St. Augustine Decline is a serious condition affecting St. Augustine grass, often caused by various agents including stress factors and pests. Floratam is a hybrid variety of St. Augustine grass that has been specifically bred for superior resistance to this decline. Its development was aimed at enhancing durability against environmental stresses and pests, making it more resilient than other St. Augustine varieties.

In contrast, Bahia, Tall Fescue, and Bermudagrass do not possess the same genetic resistance to St. Augustine Decline. While they may thrive in different conditions, they are not considered suitable replacements or resistant options specifically targeting the challenges presented by St. Augustine Decline, which is a significant concern for landscapers and lawn care professionals working with St. Augustine grass. Hence, Floratam stands out as the correct choice due to its innate resilience in combating the adverse effects of this condition.