Question about this product?
We're happy to help.
Frequently Asked Questions
Everything you need to know before you sow.
Why are Spiraea thunbergii flowers visible before the leaves?
Why are Spiraea thunbergii flowers visible before the leaves?
The page notes that the white flowers appear in early spring before the leaves emerge, giving the shrub its characteristic bridal-wreath appearance.
What autumn foliage color can bridal wreath Spiraea develop?
What autumn foliage color can bridal wreath Spiraea develop?
Its fine, narrow leaves are described as developing orange-red autumn color, adding seasonal foliage interest after spring flowering.
Can bridal wreath Spiraea form an informal screen?
Can bridal wreath Spiraea form an informal screen?
Yes. Informal screening is listed as a suitable use, with the shrub's arching stems providing seasonal structure.
When is the best time to prune this Spiraea?
When is the best time to prune this Spiraea?
The page recommends pruning after flowering to maintain shape and encourage new growth.
How much room should be allowed around mature Spiraea?
How much room should be allowed around mature Spiraea?
The listed spacing is 1–1.5 m between plants, allowing room for the shrub's mature growth habit.
What flower structure does Spiraea thunbergii produce?
What flower structure does Spiraea thunbergii produce?
It produces masses of small, pure-white flowers with five petals along cascading and arching stems.
Still have a question?
Our growing experts reply within a day, 7 days a week.