Grey Spiraea
The flower clusters cover the branches so densely that the foliage is completely hidden during flowering.

Grey Spiraea is a charming spring-flowering shrub that brings gardeners their first whispers of warmth. This hybrid originated from the crossing of several spiraea species and became a favourite in European gardens as early as the nineteenth century. The plant spread through gardens thanks to its undemanding nature and brilliant flowering, which adorns the garden when most spring plants are still dormant.
The branches of grey spiraea in April and May literally burst with dense clusters of delicate white flowers. The inflorescences cover the stems so densely that the foliage is completely hidden beneath this fairytale snow of blooms — which is precisely how the plant earned its name. Several ornamental forms exist, differing in flowering intensity and leaf tints, yet all retain that same enchanting spring character.
This spiraea is simply perfect for compositions with forsythia, weigela, and mock orange. They combine beautifully in their flowering times and create a true spring festival of colour. The shrub is so versatile that it will fit equally well in a small urban garden or spacious park, in formal designs or natural landscapes.
If you seek a plant that demands little effort yet brings maximum joy during the finest season of the year — grey spiraea is exactly what you need. Plant it near the entrance path so that every spring morning greets you with this white, spectacular fountain of blooms.
Grey Spiraea — planting & location
Spring-flowering with delicate, fine blooms appearing before the foliage
How to water Grey Spiraea
Drought-tolerant once established
Fertilizing and pruning: Grey Spiraea
Remove spent branches and one-third of old stems