Nov 12, When to Trim Weigela. It is best to prune weigela shrubs in the late spring after they have finished blooming. Trimming weigela bushes right after they bloom will keep you from inadvertently pruning off next year’s flowers.
This is because weigela bloom on wood that it is a year bushfell.clubted Reading Time: 3 mins. Carefully examine plants in late winter/early spring and prune out any dead wood. If the weigelas suffer little dieback, remove a few of the largest, oldest stems on large, well-established plants. Removal of a few large branches in late winter/early spring allows the shrub to bloom in late spring and produce vigorous new flowering shoots for future bushfell.clubg: Palmdale CA.
How and When to Prune Weigelas How and When to Prune Weigelas. With its lushly-pigmented, trumpet-shaped flowers, the weigela has enjoyed a recent resurgence in popularity. While it’s a beautiful plant that certainly adds panache to your garden, it’s also a vigorous grower that requires occasional bushfell.clubg: Palmdale CA. May 18, Weigela plants are shrubs that have beautiful red and pink flowers and can grow to be up to 6 feet ( m) tall.
Pruning a weigela plant will help it maintain its shape, promotes healthy growth, and improves flowering. If you follow the proper guidelines when pruning a weigela plant, you can help it to grow healthy and strong!90%(10).