Spirea, 'Shirobana' #3
Spirea, Shirobana
Spiraea japonica 'Shirobana'
Height: Typically 2–3 feet tall
Spread: Approximately 3–4 feet wide
Spacing: Plant 3–4 feet apart for full coverage
Growth Rate: Moderate
Deciduous
Description
Spirea Shirobana is a stunning, low-maintenance shrub that delivers a unique multi-color floral display throughout summer. Unlike typical spireas, this variety produces a satisfying mix of pink, white, and red blooms—all on the same plant—creating a refreshing splash of color that adds dynamic interest to the landscape. The fine-textured, deep green foliage forms a tidy, mounded shape, making it one of the finest choices for borders, mass plantings, and foundation plantings. With its long-lasting flowers and polished appearance, Spirea Shirobana provides a fresh, structured element that enhances any design.
General Care
- Sunlight: Prefers full sun to part sun
- Watering: Water regularly after planting to establish strong roots and encourage vigorous growth; once established, requires minimal supplemental watering except in prolonged dry periods
- Mulching: Apply a 2-inch layer of mulch to help retain moisture and regulate soil temperature
- Pruning: Prune in late winter or early spring to maintain shape and encourage abundant blooms
With its vibrant mix of blooms, compact habit, and extended flowering season, Spirea Shirobana is a showstopping addition to any landscape, offering structure, color, and a fresh seasonal display.
