Can someone please diagnose the problem with my Wine and Rose Weigelas?
I have 6 and they all show the same stunted growth on some branches. The first photo shows the weigela that shows the most deformity. Thanks for any help!
Certified GKH Gardening Expert
This can often be attributed to poorly draining soils and unbalanced pH. You can correct this by applying a top dress of dolomitic lime, and worm castings, as well as live worms if possible.
This article will give you more information on the care of these: https://www.gardeningknowhow.com/ornamental/shrubs/weigela/growing-weigela.htm