Which variety is referred to as Dwarf Japanese Garden Juniper?

The Dwarf Japanese Garden Juniper is indeed recognized as Juniperus procumbens 'Nana'. This variety is a low-growing, spreading shrub that typically reaches heights of only about 1 foot while spreading outward much more, making it a popular choice for ground cover in garden design. Its dense, evergreen foliage consists of small, scale-like leaves that are dark green, providing year-round interest in landscapes.

Juniperus procumbens 'Nana' is particularly valued for its aesthetics in rock gardens, as well as in front of borders and as part of mixed plantings because of its compact and tidy growth habit. Its resistance to drought once established further adds to its appeal as a low-maintenance landscape plant.

In contrast, the other varieties listed have different characteristics or growth habits that do not align with what is typically recognized as the Dwarf Japanese Garden Juniper. For instance, Juniperus conferta 'Blue Pacific' is known for its bluish color and more upright growth, while Juniperus horizontalis 'Wiltonii' is a different spreading juniper with distinct blue foliage. Juniperus davurica 'Expansa' is another species with its unique attributes but does not match the description or characteristics associated with the D