Which of the following refers to Arbutus unedo 'Compacta'?

Arbutus unedo 'Compacta' is commonly known as the Compact Strawberry Tree. This choice accurately reflects the characteristics and classification of this specific cultivar. The term "Strawberry Tree" refers to the edible fruit it produces, which resembles small strawberries, and is a key aspect of its identity. The 'Compacta' variety is known for its bushy growth habit and smaller size compared to the standard Strawberry Tree, making it suitable for smaller gardens or landscape uses.

The other options reference different plants altogether, which do not share the same botanical characteristics or taxonomy. Glossy Abelia, for example, is a different genus and species, characterized by its gorgeous flowers and glossy foliage. Gold Dust Aucuba is another distinct species known for its variegated leaves and shade tolerance, while Scotch Heather refers to a specific type of heather, which is unrelated to the Strawberry Tree in function or appearance. Hence, recognizing the unique traits of Arbutus unedo 'Compacta' as the Compact Strawberry Tree is essential for properly identifying and utilizing this plant in horticulture.