Spiraea × cinerea 'Grefsheim'
Spiraea × cinerea 'Grefsheim' is a graceful spring spiraea, forming a fountain of arching branches covered with small white flowers in April-May. It is distinguished by its very early and dense flowering, in tight clusters along the branches, creating a spectacular snowy effect. Its narrow, gray-green, deciduous foliage complements the lightness of its silhouette. 'Grefsheim' develops a flexible, slightly spreading habit, more contained than Spiraea × vanhouttei, while maintaining a strong presence in the garden. Ideal for low hedges, as a standalone plant, or in a free-form bed, it is very hardy, tolerant of severe pruning, and low-maintenance. It is a reliable choice for a maintenance-free flowering spring.
Care guide
Light, soil, water and hardiness
Blooming, foliage and shape
Size and growth
Pets
Pollinators
Butterflies
Deer
The availability of our plants varies depending on arrivals, seasons, nursery production and supplier availability. Some varieties may be offered for a limited time only, depending on their natural cycle or current stock. These plant profiles are designed to guide and inspire you when choosing plants for the garden, landscaping projects, containers or long-lasting outdoor arrangements.
