Q.Our Kerns Pink Has Always Flowered Pink. This Year They Are All White. We Have About Five Bushes Different Locations And They Are
all white. We did out bark on this year but have done this in previous years.

GKH_Susan
Certified GKH Gardening Expert
Certified GKH Gardening Expert
Answered on May 31, 2024
This article should help:
https://www.gardeningknowhow.com/ornamental/flowers/fgen/flower-color-change.htm
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