What is the scientific name for Savannah Holly?

The scientific name for Savannah Holly is correctly identified as Ilex x attenuata 'Savannah.' This name indicates that it is a hybrid species within the Ilex genus, specifically a cross between Ilex cassine and Ilex opaca. The designation of 'Savannah' denotes the specific cultivar that possesses particular characteristics such as growth habit, fruiting ability, and leaf arrangement, making it distinct from other holly varieties.

Additionally, having the "x" in its name suggests it is a hybrid, which is crucial for understanding its genetics and the traits it may display. Knowing the scientific nomenclature helps in correctly identifying plants and understanding their care requirements, regional adaptations, and benefits in landscaping and horticulture.

The other names listed refer to different holly species or cultivars, each with its unique attributes, but they do not pertain to Savannah Holly specifically. Thus, recognizing the correct scientific name reinforces knowledge of plant classifications and their relationships within the holly family.