Some cultivars are even shorter. For example, dwarf Japanese garden juniper (Juniperus procumbens 'Nana') usually maxes out at 6 to 12 inches in height, while offering the same 15-foot spread.
Dwarf Japanese garden juniper growing in rock garden. - Olga Vasilek/Shutterstock Japanese garden juniper (Juniperus procumbens) is another ground-hugging species in the juniper family.