Magic Carpet Spirea (Spiraea japonica 'Walbuma') is a popular, low-maintenance, dwarf deciduous shrub known for its vibrant, multi-colored foliage and bright pink summer blooms. It typically grows 18–24 inches tall and 2–3 feet wide, featuring red-tipped new growth that turns golden-yellow, then to a rich red in fall. Ideal for borders, mass plantings, and container gardens, this hardy shrub thrives in full sun and well-drained soil. 
Key Features and Care
Growth Habit: Dense, rounded, and compact, making it ideal for small spaces.
Color Profile: Emerging bright red in spring, turning to yellow-green, and ending with a brilliant red/russet fall color.
Flowers: Abundant, hot pink flower clusters appear from late spring to early summer, with occasional reblooming.
Light Requirements: Full sun is required for best foliage color and blooming.
Soil/Water: Prefers well-drained, average soil; is drought-tolerant once established.
Maintenance: Low-maintenance; prune in late winter to early spring to maintain shape and encourage more flowers.
Hardiness: USDA Zones 3–8.