Q.How do I train my spires to cascade?
It blooms but grows tall
GKH_Susan
Certified GKH Gardening Expert
Certified GKH Gardening Expert
Answered on July 4, 2019
Spireas usually have a naturally cascading shape. They bloom on new wood so they can be pruned up to two times a year. Pruning may help control and shape your plant. Here's how:
https://www.gardeningknowhow.com/ornamental/shrubs/spirea/cutting-back-spirea-shrubs.htm
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