Description
Sorbaria sorbifolia ‘Mr. Mustard’, commonly known as False Spirea, is a striking deciduous shrub valued for its vibrant chartreuse-yellow, fern-like foliage that adds bold color and texture to landscapes throughout the growing season. Native to northeastern Asia, this compact cultivar is a selected variety from the species Sorbaria sorbifolia, renowned for its adaptability, hardiness, and tolerance to a wide range of soil types and light conditions, including full sun to partial shade. ‘Mr. Mustard’ typically grows to a manageable height of 3 to 5 feet, making it an excellent choice for foundation plantings, borders, or mass plantings where bright foliage contrast is desired. In early summer, it produces airy panicles of creamy white flowers that provide additional ornamental interest and attract pollinators. This cultivar’s unique combination of vibrant foliage color, ease of care, and multi-season interest has earned it recognition from Proven Winners as a standout cultivar for contemporary gardens seeking both color and texture throughout the growing season.